NOVEL ZINC(II)/CHITOSAN-BASED COMPOSITE: ULTRASOUND-ASSISTED SYNTHESIS, CATALYTIC AND ANTIBACTERIAL ACTIVITY Article Kritchenkov A.S., Kurachenkov A.I., Egorov A.R., Yagafarov N.Z., Fortalnova E.A., Lobanov N.N., Dysin A.P., Khomik A.S., Khrustalev V.N. Mendeleev Communications. Royal Society of Chemistry. Vol. 30. 2020. P. 642-644