TY - JOUR AU - LIANG, LI TI - HOMOLOGY THEORIES FOR COMPLEXES BASED ON FLATS JO - Glasgow mathematical journal PY - 2021 SP - 27 EP - 44 VL - 63 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.1017/S001708951900048X/ DO - 10.1017/S001708951900048X ID - 10_1017_S001708951900048X ER -