JOHN M. RASSIAS; M. ARUNKUMAR; P. AGILAN. Solution and two types of Ulam-Hyers stability of $n$-dimensional cubic-quartic functional equation in intuitionistic normed spaces. Malaya Journal of Matematik, India, v. 6, n. 01, p. 213–229, 2018. DOI: 10.26637/MJM0601/0026. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/800. Acesso em: 24 nov. 2024.