SIRINARANUN, P. Concrete Mix Design Based on Spherical Shape Concept. Naresuan University Engineering Journal, Phitsanulok, Thailand, v. 20, n. 1, p. 12–20, 2025. Disponível em: https://ph01.tci-thaijo.org/index.php/nuej/article/view/259559. Acesso em: 16 sep. 2026.