The Erdős–Ginzburg–Ziv Theorem and Zero-Sum Problems in Additive Combinatorics. Physical Education, Health and Social Sciences, [S. l.], v. 3, n. 4, p. 112–121, 2025. DOI: 10.63163/jpehss.v3i4.837. Disponível em: https://journal-of-social-education.org/index.php/Jorunal/article/view/837. Acesso em: 6 may. 2026.