Luis Fernando Cáceres ChoqueOswaldo Eduardo Ramos RamosSulema N. Valdez CastroRigoberto Rogelio Choque AspiazuRocío G. Choque MamaniSamuel G. Fernández AlcazarOndra ŠráčekProsun Bhattacharya2026-03-222026-03-22201310.1007/s10661-013-3306-0https://doi.org/10.1007/s10661-013-3306-0https://andeanlibrary.org/handle/123456789/45001Citaciones: 35enContaminationEcotoxicologyEnvironmental scienceFractionationHeavy metalsEnvironmental chemistryGeologyFractionation of heavy metals and assessment of contamination of the sediments of Lake Titicacaarticle