L.T. SAJI; G. UTHAYA SANKAR; A. SUBRAMANIAN. Fixed point theorems in \(S\)- metric spaces. Malaya Journal of Matematik, India, v. 8, n. 04, p. 2296–2298, 2020. DOI: 10.26637/MJM0804/0168. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/1905. Acesso em: 16 jul. 2024.