TRAPEZNIKOVA, E. M.; PETROPAVLOVSKAYA, A. A. Analysis of Effective Ways to Promote Educational Services of a Higher Educational Institution on the Internet. Economics of Science, [S. l.], v. 8, n. 1, p. 73–81, 2022. DOI: 10.22394/2410-132X-2022-8-1-73-81. Disponível em: https://ecna.owebs.ru/article/view/23193. Acesso em: 8 nov. 2026.