NENOV, N. ON THE VERTEX FOLKMAN NUMBERS $F_v(\underbrace{2,...,2}_R;R-1)$ and $F_v(\underbrace{2,...,2}_R;R-2)$. Ann. Sofia Univ. Fac. Math. and Inf., [S. l.], v. 101, p. 5–17, 2013. Disponível em: https://stipendii.uni-sofia.bg/index.php/fmi/article/view/226. Acesso em: 21 nov. 2024.