มีสวัสดิ์ ท. . A Study of Black Spot on U-Tune Point in front of Nakhon Sawan Provincial Public Health Office by Using Accident Video Clip from Close Circuit Television (CCTV). Journal of Health Science of Thailand, [S. l.], v. 30, n. Supplement 3, p. S464–470, 2021. Disponível em: https://thaidj.org/index.php/JHS/article/view/11326. Acesso em: 3 jul. 2024.