Vatashchuk , Myroslava, et al. “Adapting of Spectrophotometric Assay of Paraoxonase Activity With 4-Nitrophenylacetate for Murine Plasma and Liver ”. Journal of Vasyl Stefanyk Precarpathian National University, vol. 9, no. 4, Jan. 2023, pp. 6-14, doi:10.15330/jpnu.9.4.6-14.