YANG, Zixuan. Exploring the Influencing Factors of Life Expectancy in Various Regions of China based on Multiple Linear Regression. Pinnacle Academic Press Proceedings Series, [S. l.], v. 1, p. 5–17, 2025. Disponível em: https://pinnaclepubs.com/index.php/PAPPS/article/view/20. Acesso em: 29 apr. 2025.