COMPUTATION OF THE VERTEX FOLKMAN NUMBERS $F(2, 2, 2, 3; 5)$ AND $F(2, 3, 3; 5)$. (2003). Annual of Sofia University St. Kliment Ohridski. Faculty of Mathematics and Informatics, 95, 71-82. https://annual.uni-sofia.bg/index.php/fmi/article/view/177