1.
Beeler, Robert, Gardner, Robert, Gwellem, Chrysanthus, Lewenczuk, Jan. Decompositions, packings, and coverings of the complete digraph with orientations of K3 ∪{e}. A Canadian journal of applied mathematics, computer science and statistics [Internet]. 2016 Jun. 9 [cited 2026 Jul. 27];100. Available from: https://utilitasmathematica.com/index.php/Index/article/view/1106