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 18 checked references that resolve
resolves10.1016/S0883-2927(02)00246-9Neutralisation of acid mine drainage with alkaline industrial residues: laboratory investigation using batch-leaching tests
resolves10.1021/es0002924Utilization of Zeolites Synthesized from Coal Fly Ash for the Purification of Acid Mine Waters
resolves10.1016/0144-2449(87)90078-9Ion-exchange properties of natural clinoptilolite, ferrierite and mordenite: Part 2. Lead—sodium and lead—ammonium equilibria
resolves10.1016/S0021-9797(02)00244-8Ion exchange of Pb2+, Cu2+, Fe3+, and Cr3+ on natural clinoptilolite: selectivity determination and influence of acidity on metal uptake
resolves10.1006/jcis.2002.8246Particle Size Effects on Uptake of Heavy Metals from Sewage Sludge Compost Using Natural Zeolite Clinoptilolite
The 24 references without a DOI — listed, not checked
no DOI — not checkedChemical Principles of Environmental Pollution
no DOI — not checkedMine wastesCharacterization, Treatment and Environmental Impacts
no DOI — not checkedes048482sb00007/es048482sb00007_1
no DOI — not checkedes048482sb00008/es048482sb00008_1
no DOI — not checkedes048482sb00010/es048482sb00010_1
no DOI — not checkedes048482sb00013/es048482sb00013_1
no DOI — not checkedNatural Zeolites ‘93
no DOI — not checkedRemoval of heavy metal and other cations from wastewater using zeolites. Sep. Sci. Technol
no DOI — not checkedes048482sb00019/es048482sb00019_1
no DOI — not checkedes048482sb00023/es048482sb00023_1
no DOI — not checkedPerspectives in Molecular Sieve Science
no DOI — not checkedes048482sb00028/es048482sb00028_1
no DOI — not checkedes048482sb00029/es048482sb00029_1
no DOI — not checkedbatch-reaction, one-dimensional transport, and inverse geochemical calculations
no DOI — not checkedes048482sb00031/es048482sb00031_1
no DOI — not checkedSurface Complexation Modeling: Hydrous Ferric Oxide
no DOI — not checkedWATEQ4F − User's manual with revised thermodynamic database and test cases for calculating 4613 speciation of major, trace and redox elements in natural waters
no DOI — not checkedes048482sb00034/es048482sb00034_1
no DOI — not checkedes048482sb00035/es048482sb00035_1
no DOI — not checked2nd International Symposium on Metals Speciation, Separation, and Recovery; Patterson, J. W., Passino, R., Eds.; Lewis Publish ers: Chelsea, MI
no DOI — not checkedes048482sb00037/es048482sb00037_1
no DOI — not checkedChemical Modeling in Aqueous Systems II
no DOI — not checkedAquatic Chemistry: Chemical Equilibria and Rates in Natural Waters
no DOI — not checkedes048482sb00042/es048482sb00042_1
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