ANALYTICAL AND SINGULAR EXACT SOLUTIONS OF THE (3 + 1)-DIMENSIONAL MODIFIED KORTEWEG-DE VRIES-ZAKHAROV-KUZNETSOV EQUATION. Far East Journal of Applied Mathematics, [S. l.], v. 117, n. 1, p. 19–47, 2024. DOI: 10.17654/0972096024002. Disponível em: https://pphmjopenaccess.com/fejam/article/view/1258. Acesso em: 5 jan. 2026.