%0 Journal Article %A LIANG, LI %T HOMOLOGY THEORIES FOR COMPLEXES BASED ON FLATS %J Glasgow mathematical journal %D 2021 %P 27-44 %V 63 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S001708951900048X/ %R 10.1017/S001708951900048X %F 10_1017_S001708951900048X