PECULIARITIES OF BISMUTH (III) CONCENTRATION AND ITS DETERMINATION IN THE PHASE OF SILICA GELS WITH GRAFTED TO THE SURFACE 3-MERCAPTOPROPYL GROUPS: UDC 541.183:546.87. Вісник: Хімія. 2009;47(2):37-39. Accessed October 6, 2026. https://chemistry.bulletin.knu.ua/en/article/view/8417