Weny, W. N. F., S. Ilyas, and M. Panggabean. “THE EFFECTIVITY TEST OF ALOE VERA LEAF EXTRACT TO LARVAE CULEX SPECIES”. Asian Journal of Pharmaceutical and Clinical Research, vol. 11, no. 7, July 2018, pp. 255-8, doi:10.22159/ajpcr.2018.v11i7.24458.