Sayat, M. “Insecticidal and Antifeedant Activity of Andrographis Paniculata As Rice Grain Protectant Against Red Flour Beetle (Tribolium Castaneum Herbst)”. Romblon State University Research Journal, vol. 4, no. 2, Jan. 2023, pp. 6-9, doi:10.58780/rsurj.v4i2.73.