1.
Alimzhanova M, Adilbekov Y, Nurzhanova Y, Batyrbekova S. Determination of ethinylestradiol and norgestrel in water using solid-phase microextraction. Chemical Bulletin of Kazakh National University [Internet]. 30Dec.2016 [cited 22Nov.2024];83(3-4):52-. Available from: https://chemistry.kz/bulletin/index.php/kaznu/article/view/700