Journal Article
Casimiro, Waldo Lavado S, Josyane Ronchail, David Labat, Jhan C Espinoza, and Jean L Guyot.
"Basin-scale analysis of rainfall and runoff in Peru (1969-2004): Pacific, Titicaca and Amazonas drainages." Hydrological Sciences Journal 57, no. 4 (2012): 625-642.