Pawitra, Aditya. “PEMAKAIAN PESTISIDA KIMIA TERHADAP KADAR ENZIM CHOLINESTERASE DAN RESIDU PESTISIDA DALAM TANAH”. Jurnal Ilmiah Kesehatan Media Husada 1, no. 1 (December 8, 2012): 19-30. Accessed April 25, 2024. https://ojs.widyagamahusada.ac.id/index.php/JIK/article/view/59.