Orlando F. Balderama, Lanie A. Alejo and Edgardo E. Tongson (2016) “Calibration, validation and application of CERES-Maize model for climate change impact assessment in Abuan Watershed, Isabela, Philippines”, Climate, Disaster, and Development Journal, 2(1). doi:10.18783/cddj.v002.i01.a02.