Rodny Peñafiel, F. R. M. Heavy Metals in Water and Sediments and Their Impact on Water Quality in Andean Micro-watersheds: A Study of the Colorado and Alajua Rivers in the Ambato River Watershed, Tungurahua, Ecuador. Technoscience Publications.
Chicago Style (17th ed.) CitationRodny Peñafiel, Fabián Rodrigo Morales-Fiallos. Heavy Metals in Water and Sediments and Their Impact on Water Quality in Andean Micro-watersheds: A Study of the Colorado and Alajua Rivers in the Ambato River Watershed, Tungurahua, Ecuador. Technoscience Publications.
MLA (9th ed.) CitationRodny Peñafiel, Fabián Rodrigo Morales-Fiallos. Heavy Metals in Water and Sediments and Their Impact on Water Quality in Andean Micro-watersheds: A Study of the Colorado and Alajua Rivers in the Ambato River Watershed, Tungurahua, Ecuador. Technoscience Publications.