Impact of ambient air pollution on physical activity engagement among university students - Wangsan, Kampanat; Panumasvivat, Jinjuta; Usanakul, Thiti; Sirivoravith, Vorapat; Rojanachai, Supanut; Zheng, Natchaphol; Boontan, Chonlathee; Sapbamrer, Ratana (Frontiers in Public Health, 2024)