Halysh, V., I. Trus, I. Radovenchyk, T. Shabliy, A. Ivanchenko, A. Nikolaichuk, and N. Gomelya. “Application of Paper Mill Sludge and Additional Chemical Substances in the Production of Container Cardboard”. Eastern-European Journal of Enterprise Technologies, vol. 5, no. 6 (119), Oct. 2022, pp. 22-29, doi:10.15587/1729-4061.2022.265112.