Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 56 checked references that resolve
resolves10.1029/98JD02280Airborne studies of aerosol emissions from savanna fires in southern Africa: 2. Aerosol chemical composition
resolves10.1007/s11356-014-3645-6Characterization and estimation of human airway deposition of size-resolved particulate-bound trace elements during a recent haze episode in Southeast Asia
resolves10.1016/j.atmosenv.2015.09.053Chemical composition and acidity of size-fractionated inorganic aerosols of 2013-14 winter haze in Shanghai and associated health risk of toxic elements
resolves10.1021/es405533d2013 Southeast Asian Smoke Haze: Fractionation of Particulate-Bound Elements and Associated Health Risk
resolves10.3390/ijerph2006030010Assessment of Public Health Risks Associated with Atmospheric Exposure to PM2.5 in Washington, DC, USA
resolves10.1021/es204073tEstimation of Size-Resolved Ambient Particle Density Based on the Measurement of Aerosol Number, Mass, and Chemical Size Distributions in the Winter in Beijing
resolves10.1038/nature13774High secondary aerosol contribution to particulate pollution during haze events in China
resolves10.1021/acs.est.8b02091Source-Specific Health Risk Analysis on Particulate Trace Elements: Coal Combustion and Traffic Emission As Major Contributors in Wintertime Beijing
resolves10.1016/j.atmosenv.2009.07.055Multivariate analysis of trace element concentrations in atmospheric deposition in the Yangtze River Delta, East China
resolves10.1016/j.atmosenv.2018.10.038Temporal and spatial variability of traffic-related PM2.5 sources: Comparison of exhaust and non-exhaust emissions
resolves10.1016/j.scitotenv.2016.09.056A critical review of approaches and limitations of inhalation bioavailability and bioaccessibility of metal(loid)s from ambient particulate matter or dust
resolves10.1016/j.atmosres.2010.07.001Elemental characterization and source identification of PM2.5 using multivariate analysis at the suburban site of North-East India
resolves10.5094/APR.2012.004Airborne inhalable metals in residential areas of Delhi, India: distribution, source apportionment and health risks
resolves10.1016/j.atmosenv.2014.12.065Chemical fractionation of arsenic and heavy metals in fine particle matter and its implications for risk assessment: A case study in Nanjing, China
resolves10.1016/j.envpol.2018.04.047Source-specific speciation profiles of PM2.5 for heavy metals and their anthropogenic emissions in China
resolves10.1016/j.envpol.2017.02.039Atmospheric size-resolved trace elements in a city affected by non-ferrous metal smelting: Indications of respiratory deposition and health risk
resolves10.1016/j.aca.2013.02.008Recent developments in assessment of bio-accessible trace metal fractions in airborne particulate matter: A review
resolves10.1016/j.chemosphere.2014.05.062Highly time- and size-resolved fingerprint analysis and risk assessment of airborne elements in a megacity in the Yangtze River Delta, China
resolves10.1016/j.scitotenv.2013.04.065Size-resolved aerosol trace elements at a rural mountainous site in Northern China: Importance of regional transport
resolves10.1021/es500937xGlobal Perspective on the Oxidative Potential of Airborne Particulate Matter: A Synthesis of Research Findings
resolves10.1021/es051533gChemical Characteristics of PM<sub>2.5</sub> and PM<sub>10</sub> in Haze−Fog Episodes in Beijing
resolves10.1016/j.atmosenv.2014.09.026Formation process of the widespread extreme haze pollution over northern China in January 2013: Implications for regional air quality and climate
resolves10.1021/es404730jAtmospheric Emission Inventory of Hazardous Trace Elements from China’s Coal-Fired Power Plants—Temporal Trends and Spatial Variation Characteristics
resolves10.1016/j.scitotenv.2014.05.009Mechanism for the formation and microphysical characteristics of submicron aerosol during heavy haze pollution episode in the Yangtze River Delta, China
resolves10.1016/j.envpol.2019.01.051Size-fractionated particulate elements in an inland city of China: Deposition flux in human respiratory, health risks, source apportionment, and dry deposition
resolves10.1016/j.atmosres.2017.11.033Characteristics of fine particulate matter and its sources in an industrialized coastal city, Ningbo, Yangtze River Delta, China
resolves10.3390/ijerph15040583Spatiotemporal Characteristics and Health Risk Assessment of Heavy Metals in PM2.5 in Zhejiang Province
resolves10.1016/j.envsoft.2009.01.004TrajStat: GIS-based software that uses various trajectory statistical analysis methods to identify potential sources from long-term air pollution measurement data
resolves10.4209/aaqr.2018.12.0452Seasonal Variations, Source Apportionment, and Health Risk Assessment of Heavy Metals in PM2.5 in Ningbo, China
resolves10.1007/s10653-014-9667-7Comparison of physical and chemical properties of ambient aerosols during the 2009 haze and non-haze periods in Southeast Asia
resolves10.1007/s00376-009-8197-1Size distributions and elemental compositions of particulate matter on clear, hazy and foggy days in Beijing, China
resolves10.1021/acs.est.6b03621Hygroscopic Properties and Respiratory System Deposition Behavior of Particulate Matter Emitted By Mining and Smelting Operations
resolves10.1016/j.jaerosci.2016.10.004Implications of the aerosol size distribution modal structure of trace and major elements on human exposure, inhaled dose and relevance to the PM2.5 and PM10 metrics in a European pollution hotspot urban area
The 4 references without a DOI — listed, not checked
no DOI — not checkedMinistry of Envrionmental Protection (MEP). (2012). Ambient Air Quality Standards (GB3095-2012) (pp. 1–12). Beijing: China Environmental Science Press.
no DOI — not checkedUnited States Environment Protection Agency (USEPA). (2009). Risk Assessment Guidance for Superfund (RAGS), Volume I: Human Health Evaluation Manual (Part F, Supplemental Guidance for Inhalation Risk Assessment). Available on-line at: ttp://www.epa.gov/oswer/riskassessment/ragsf/index.htm.
no DOI — not checkedUnited States Environment Protection Agency (USEPA). (2015).User's Guide/technical Background Document for US EPA Region 9's RSL (Regional Screening Levels) Tables. Available on-line at: https://www.epa.gov/region9/superfund/prg/.
no DOI — not checkedWorld Health Organization (WHO). (2000). Air quality guidelines for Europe, second edition (WHO regional publications. European series ; No. 91), 288.
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