Lin Wei, Dongwei Zhang, și Rosalinda T. Tanguilan. „Influence of Outdoor Volleyball on Human Cardiopulmonary Function in Haze Environment”. Revista de Psicología del Deporte (Journal of Sport Psychology) 30, no. 4 (noiembrie 11, 2021): 251–261. Data accesării iulie 27, 2024. https://rpd-online.com/index.php/rpd/article/view/877.