A Comparative Analysis of Stock Return for Amazon and Alibaba Based on Time Series Model and Control Chart. International Journal of Environmental Sciences, [S. l.], p. 277–281, 2025. DOI: 10.64252/sn4s1c75. Disponível em: https://theaspd.com/index.php/ijes/article/view/3303.. Acesso em: 18 sep. 2025.