Petyunin, G. and Khizhnichenko, O. (2019) “Determination of dextropropoxyphene in biologycal materials by the method of gas-liquid chromatography”, Farmatsevtychnyi zhurnal, (4), pp. 64-66. Available at: https://pharmj.org.ua/index.php/journal/article/view/635 (Accessed: 9April2020).