TIAMKAEW, B.; SAETHAO , B.; SINGHA, B. A Better Lower Bound for the Number of Magic Squares of Order 4𝒌. Burapha Science Journal, Chonburi, Thailand, v. 31, n. 2 May-August, p. 552–567, 2026. Disponível em: https://li05.tci-thaijo.org/index.php/buuscij/article/view/894. Acesso em: 16 sep. 2026.