TY - JOUR AU - Claude Tardif AU - Xuding Zhu TI - A note on Hedetniemi's conjecture, Stahl's conjecture and the Poljak-Rödl function JO - The electronic journal of combinatorics PY - 2019 VL - 26 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.37236/8787/ DO - 10.37236/8787 ID - 10_37236_8787 ER -