SEENUKHROAH, A. Radiation Dose under Lead Block in Split Field Irradiation Using Cobalt - 60 Machine. Maharat Nakhon Ratchasima Hospital Journal, Nakhon Ratchasima,Thailand, v. 31, n. 2, p. 105–112, 2024. Disponível em: https://he04.tci-thaijo.org/index.php/MNRHJ/article/view/1981. Acesso em: 17 apr. 2025.