UBAYDULLAYEVNA, S. Z. .; NOILA, Y. . Theoretical Methodological Issues of the Innovative Development of Service Sectors in a Market Economy. Spanish Journal of Innovation and Integrity, [S. l.], v. 29, p. 108-110, 2024. Disponível em: http://sjii.indexedresearch.org/index.php/sjii/article/view/1192. Acesso em: 19 май. 2024.