Ardika, R. and Sanchez, P.B. 2026. Effects of Ethephon and Fertilization on Latex Physiology and Rubber Yield in GT1, BPM 24, PB260 and IRR112 Clones. Journal of Tropical Crop Science. 13, 01 (Feb. 2026), 45–60. DOI:https://doi.org/10.29244/jtcs.13.01.45-60.