TY - JOUR AU - Lis, Marcin TI - A short proof of the Kac–Ward formula JO - Annales de l’Institut Henri Poincaré D PY - 2016 SP - 45 EP - 53 VL - 3 IS - 1 UR - http://archive.numdam.org/articles/10.4171/aihpd/24/ DO - 10.4171/aihpd/24 LA - en ID - AIHPD_2016__3_1_45_0 ER -