“DIFFERENT-LIGAND COMPLEXES OF SOME TRANSITION METALS ON THE SURFACE OF SILICA GELS, MODIFIED NITROGEN-CONTAINING LIGANDS: UDC 541.183’49:546.732’742’776”, Вісник: Хімія, vol. 49, no. 1, pp. 27–30, Nov. 2013, Accessed: Feb. 14, 2026. [Online]. Available: https://chemistry.bulletin.knu.ua/article/view/8443