Pérez-Holguín, W. J., Grandas-Rincón, I. A., Ramírez-Acevedo, L. N., & Torres-Barrera, N. H. (2016). Identification of the main active ingredients of agrochemicals used around the Lake of Tota, Colombia. Universidad Pedagógica y Tecnológica de Colombia.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Pérez-Holguín, Wilson Javier, Isnardo Antonio Grandas-Rincón, Lizeth Natalia Ramírez-Acevedo, ба Nixon Hernán Torres-Barrera. Identification of the Main Active Ingredients of Agrochemicals Used Around the Lake of Tota, Colombia. Universidad Pedagógica y Tecnológica de Colombia, 2016.
MLA -ийн эшлэл (9 дэх хэвлэлт)Pérez-Holguín, Wilson Javier, et al. Identification of the Main Active Ingredients of Agrochemicals Used Around the Lake of Tota, Colombia. Universidad Pedagógica y Tecnológica de Colombia, 2016.
