DARFIKAL Atjo WAHYU, Lalu Muhammad SALEH, Masyitha MUIS, Anwar MALLONGI, MASNI, Afrisusnawati RAUF, Rizky MAHARJA, FAISAL, Mahfud YUSBUD, Munawir AMANSYAH, Afnal ASRIFUDDIN 2021. DETERMINANTS OF BLOOD CHOLINESTERASE LEVEL IN EMPLOYEES AT AN OIL PALM PLANTATION. Turkish Journal of Computer and Mathematics Education (TURCOMAT). 12, 14 (Aug. 2021), 228–240. DOI:https://doi.org/10.17762/turcomat.v12i14.10257.