M Gibran Deva Primartha, et al. “Analysis of Organophosphate Pesticide Use and Cholinesterase Enzyme Levels Among Farmers in Banjarejo Village, Pakis District”. KESANS : International Journal of Health and Science, vol. 5, no. 12, Sept. 2026, pp. 2410-7, doi:10.54543/kesans.v5i12.722.