P. R. KAVYASREE; B. SURENDER REDDY. Cubic $ \Gamma-n$ normed linear spaces . Malaya Journal of Matematik, India, v. 6, n. 03, p. 643–647, 2018. DOI: 10.26637/MJM0603/0028. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/900. Acesso em: 16 jul. 2024.