Rahmawati, D., D. Djamilah, and B. W. Simanihuruk. “Effect of Noni Fruit Extract (Morinda Citrifolia L.) And Application Time To Control Crocidolomia Binotalis Zell. On Cabbage Plant”. Akta Agrosia, vol. 22, no. 1, June 2019, pp. 13-21, doi:10.31186/aa.22.1.13-21.