RUBTSOV, V. A.; ROZHKO, M. V.; ALEKSEEVA, J. P.; TALIBOVA, A. Yu. Correlation and Regression Analysis of Tourism Development in the Republic of Tatarstan. International Journal on Integrated Education, [S. l.], v. 5, n. 10, p. 189–194, 2022. DOI: 10.31149/ijie.v5i10.3606. Disponível em: https://journals.researchparks.org/index.php/IJIE/article/view/3606. Acesso em: 15 nov. 2026.