Mohd Ishadi, N. A., and N. Mazlan. “Insecticide Use Impacts on Pest Resistance: An Evidence from Diamondback Moth”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 22, no. 1, Apr. 2015, pp. 131-50, https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/3804.