TY - JOUR AU - Lucian M. Ionescu TI - Non-abelian cohomology via parity quasi-complexes JO - Homology, homotopy, and applications PY - 2004 SP - 49 EP - 58 VL - 6 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4310/HHA.2004.v6.n1.a5/ DO - 10.4310/HHA.2004.v6.n1.a5 LA - en ID - HHA_2004_6_1_a4 ER -