Nenov, Nedyalko. β€œON 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. 101 (December 12, 2013): 5–17. Accessed November 15, 2024. https://annual.uni-sofia.bg/index.php/fmi/article/view/226.