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 28 checked references that resolve
resolves10.23818/limn.28.04Propuesta de un protocolo de evaluación de la calidad ecológica de ríos andinos (CERA) y su aplicación a dos cuencas en Ecuador y Perú
resolves10.1016/j.aquatox.2003.07.004Role of B-esterases in assessing toxicity of organophosphorus (chlorpyrifos, malathion) and carbamate (carbofuran) pesticides to Daphnia magna
resolves10.1897/06-209R.1Combined use of biomarkers and in situ bioassays in<i>Daphnia magna</i>to monitor environmental hazards of pesticides in the field
resolves10.1016/j.scitotenv.2008.06.028A Daphnia magna feeding bioassay as a cost effective and ecological relevant sublethal toxicity test for Environmental Risk Assessment of toxic effluents
resolves10.1006/faat.1996.0023Time Course of Inhibition of Cholinesterase and Aliesterase Activities, and Nonprotein Sulfhydryl Levels Following Exposure to Organophosphorus Insecticides in Mosquitofish (Gambusia affinis)
resolves10.1016/S0166-445X(97)00019-2Biochemical factors contributing to toxicity differences among chlorpyrifos, parathion, and methyl parathion in mosquitofish (Gambusia affinis)
resolves10.1002/etc.5620190802Pesticide residues in the aquatic environment of banana plantation areas in the North Atlantic Zone of Costa Rica
resolves10.1016/j.scitotenv.2006.02.052Water quality and macroinvertebrate community response following pesticide applications in a banana plantation, Limon, Costa Rica
resolves10.1007/s10646-009-0402-6Implications of differences between temperate and tropical freshwater ecosystems for the ecological risk assessment of pesticides
resolves10.1016/j.aquatox.2008.02.016Combined use of Daphnia magna in situ bioassays, biomarkers and biological indices to diagnose and identify environmental pressures on invertebrate communities in two Mediterranean urbanized and industrialized rivers (NE Spain)
resolves10.1016/j.chemosphere.2011.07.058Are pharmaceuticals more harmful than other pollutants to aquatic invertebrate species: A hypothesis tested using multi-biomarker and multi-species responses in field collected and transplanted organisms
resolves10.1016/j.watres.2011.04.006Multi-biochemical responses of benthic macroinvertebrate species as a complementary tool to diagnose the cause of community impairment in polluted rivers
resolves10.1007/s00216-006-1015-zAssessment of priority pesticides, degradation products, and pesticide adjuvants in groundwaters and top soils from agricultural areas of the Ebro river basin
resolves10.1016/j.talanta.2007.11.027Analysis of 17 polar to semi-polar pesticides in the Ebro river delta during the main growing season of rice by automated on-line solid-phase extraction-liquid chromatography–tandem mass spectrometry
resolves10.1021/ac991080wBroad Spectrum Analysis of 109 Priority Compounds Listed in the 76/464/CEE Council Directive Using Solid-Phase Extraction and GC/EI/MS
resolves10.1016/j.aquatox.2010.02.017Effects of exposure to sublethal propiconazole on the antioxidant defense system and Na+–K+-ATPase activity in brain of rainbow trout, Oncorhynchus mykiss
resolves10.1897/03-652.1Analyzing effects of pesticides on invertebrate communities in streams
resolves10.1897/04-025R.1Insecticide species sensitivity distributions: Importance of test species selection and relevance to aquatic ecosystems
resolves10.1016/j.pestbp.2011.08.005Metabolism of the herbicides chlorotoluron, diuron, linuron, simazine, and atrazine by CYP1A9 and CYP1C1 from Japanese eel (Anguilla japonica)
resolves10.1002/etc.22Toxicity of the herbicides bromacil and simazine to the aquatic macrophyte, <i>Vallisneria americana</i> Michx
The 25 references without a DOI — listed, not checked
no DOI — not checkedStandard methods for measuring the toxicity of sediment-associated contaminants with freshwater invertebrates. E 1706-95b
no DOI — not checkedAgricultura e implicaciones ambientales con énfasis en algunas cuencas hidrográficas principales
no DOI — not checkedA new species of poeciliid fish, Poeciliopsis santaelena, from Peninsula Santa Elena, Area de Conservación Guanacaste, Costa Rica
no DOI — not checked10.1016/j.scitotenv.2012.07.092_bb0070
no DOI — not checkedEcotoxicology and pesticides in Central America
no DOI — not checkedSelection of water quality variables
no DOI — not checkedDavis, A.M., Thorburn, P.J., Lewis, S.E., Bainbridge, Z.T., Attard, S.J., Milla, R., Brodie, J.E. Environmental impacts of irrigated sugarcane production: herbicide run-off dynamics from farms and associated drainage systems. Agriculture, Ecosystems and Environment, in press.
no DOI — not checkedLos plaguicidas de uso agropecuario en Costa Rica: impacto en salud y el ambiente
no DOI — not checkedLos plaguicidas de uso agropecuario en Costa Rica: impacto en la salud y el ambiente
no DOI — not checked10.1016/j.scitotenv.2012.07.092_bb0120
no DOI — not checked10.1016/j.scitotenv.2012.07.092_bb0135
no DOI — not checked10.1016/j.scitotenv.2012.07.092_bb0140
no DOI — not checkedSoluble glutathione transferase isozymes
no DOI — not checkedRapid ecological assessment of tropical fish communities in a gold mine area of Costa Rica
no DOI — not checked10.1016/j.scitotenv.2012.07.092_bb0190
no DOI — not checked10.1016/j.scitotenv.2012.07.092_bb0195
no DOI — not checkedDaphnia sp. 21 day reproduction test (including an acute immobilization test)
no DOI — not checkedIndustria de la piña en Costa Rica
no DOI — not checkedImportación de plaguicidas en Costa Rica en los últimos cinco años (2000 a 2004)
no DOI — not checkedRiparian vegetation and fluvial geomorphology: problems and opportunities
no DOI — not checkedA review: oxidative stress in fish induced by pesticides
no DOI — not checkedImpact of herbicides used in pineapple plantations on phytoplankton from one river influenced by agricultural lands in the Caribbean side of Costa Rica
no DOI — not checked10.1016/j.scitotenv.2012.07.092_bb0265
no DOI — not checkedRiparian forest buffers — function and design for protection and enhancement of water resources. NA-PR-07-91
no DOI — not checked10.1016/j.scitotenv.2012.07.092_bb0280
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