Narong Chungsamarnyart, Suratwadee Jiwajinda, and Weerapol Jansawan. “Effects of Plant Crude-Extracts on the Cattle Tick (Boophilus microplus) Insecticidal Action I”. Agriculture and Natural Resources 24, no. 5 (December 31, 1990): 28–31. accessed September 18, 2026. https://li01.tci-thaijo.org/index.php/anres/article/view/242257.