ZHAUGASHEVA, S. DEFINITION OF THE MASS SPECTRUM OF THE MESONS IN VIEW OF NONLOCALITY CHARACTER OF INTERACTION. Recent Contributions to Physics, [S. l.], v. 2018, n. 2, p. 29–39, 2018. Disponível em: https://bph.kaznu.kz/index.php/zhuzhu/article/view/1035. Acesso em: 11 feb. 2026.