Setyawan, Bayu, and Agung Wahyu Susilo. 2017. “Selection of Prospective Drought-Tolerant Cocoa Hybrids Based on Additive Main Effect and Multiplicative Interaction Analyses”. Pelita Perkebunan (a Coffee and Cocoa Research Journal) 33 (2), 89-96. https://doi.org/10.22302/iccri.jur.pelitaperkebunan.v33i2.262.