Кірдан, О., and Б. Авраменко. “ORGANIZATIONAL AND PEDAGOGICAL PRINCIPLES OF THE INTERNATIONAL ACTIVITY OF UKRAINIAN UNIVERSITIES (SECOND HALF OF THE 19TH – BEGINNING OF THE 20TH CENTURY) AS A SCIENTIFIC PROBLEM”. Modern Engineering and Innovative Technologies, vol. 3, no. 27-03, June 2023, pp. 83-87, doi:10.30890/2567-5273.2023-27-03-062.