TY - JOUR AU - Kyle Pula TI - Products of all elements in a loop and a framework for non-associative analogues of the Hall-Paige conjecture. JO - The electronic journal of combinatorics PY - 2009 VL - 16 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.37236/146/ DO - 10.37236/146 ID - 10_37236_146 ER -