Jungić, Veselin, Tomáš Kaiser, and Daniel Král’. “A Note on Edge-Colourings Avoiding Rainbow $K_4$ and Monochromatic $K_m$”. The Electronic Journal of Combinatorics 16, no. 1 (June 12, 2009): N19. Accessed March 15, 2026. https://www.combinatorics.org/ojs/index.php/eljc/article/view/v16i1n19.