TY - JOUR AU - Masao Ishikawa AU - Hiroyuki Kawamuko AU - Soichi Okada TI - A Pfaffian-Hafnian analogue of Borchardt's identity JO - The electronic journal of combinatorics PY - 2005 VL - 12 UR - http://geodesic.mathdoc.fr/articles/10.37236/1976/ DO - 10.37236/1976 ID - 10_37236_1976 ER -