DRAPAK, IRYNA, et al. “LC-MS/MS/METHOD/DEVELOPMENT/AND/VALIDATION/FOR/THE/DETERMINATION/OF/CARDIAZOL/IN/HUMAN/PLASMA”. International Journal of Applied Pharmaceutics, vol. 11, no. 4, July 2019, pp. 380-5, doi:10.22159/ijap.2019v11i4.33482.