Козарь, О. П., Ю. В. Гречаник, Б. Б. Петрус, and Б. Возняк. “Analysis of Theoretical Premises for Biodeterioration of Leather Materials and Leather Products”. Technology Audit and Production Reserves, vol. 2, no. 4(28), Mar. 2016, pp. 42-48, doi:10.15587/2312-8372.2016.65485.