BULYGINA, E. A. SERVICE ACTIVITY AT THE UNIVERSITY LIBRARY. University Library at a New Stage of Social Communications Development. Conference Proceedings, [S. l.], v. 1, n. 2, p. 22–24, 2019. DOI: 10.15802/unilib/2013_175613. Disponível em: https://unilibnsd.ust.edu.ua/article/view/175613. Acesso em: 20 may. 2024.