Sandoval Vargas, L. A., Martínez Araya, D., Ocampo Vargas, D., Vásquez Pizarro, M., Araya Huertas, D., Carman, E., . . . García Rodríguez, A. (2018). Range expansion and noteworthy records of Costa Rican birds (Aves).

Sandoval Vargas, Luis Andrés, Daniel Martínez Araya, Diego Ocampo Vargas, Mauricio Vásquez Pizarro, David Araya Huertas, Ernesto Carman, Mauricio Sáenz, and Adrián García Rodríguez. Range Expansion and Noteworthy Records of Costa Rican Birds (Aves). 2018.

Sandoval Vargas, Luis Andrés, et al. Range Expansion and Noteworthy Records of Costa Rican Birds (Aves). 2018.