IDIONG, Ubong Sam; OLUWAFEMI, Ezekiel Abiodun. QUASI-EXACT SOLVABILITY OF TRI-CONFLUENT HEUN EQUATION. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 10, n. 3, p. 338–341, 2026. DOI: 10.33003/fjs-2026-1003-4828. Disponível em: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/4828. Acesso em: 10 apr. 2026.