TUKIBAYEVA, K.; BARLYKOV, E.; MAULEN, M. Theoretical aspects of innovation activity in tourism. ECONOMIC Series of the Bulletin of the L N Gumilyov ENU, [S. l.], n. 4, 2023. Disponível em: https://bulecon.enu.kz/index.php/main/article/view/58. Acesso em: 8 may. 2024.