Suratman S, Kuswanto K, Widiyanto AF. A Correlation Study : Levels of Butyrylcholinesterase and Paraoxonase 1 Activity amongst Shallot Farmworkers in Brebes Regency, Central Java, Indonesia. JKL [Internet]. 2019 Oct. 31 [cited 2025 Jun. 9];11(4):354-60. Available from: https://e-journal.unair.ac.id/JKL/article/view/14021