วิชชาวุธ โ. Dentist in Oral Health System in 2001. Thai Dental Public Health Journal, Bangkok, Thailand, v. 7, n. 1, p. 34–55, 2002. Disponível em: https://he02.tci-thaijo.org/index.php/ThDPHJo/article/view/213195. Acesso em: 19 sep. 2026.