TY - RPRT TI - Dimensional reduction on multiply connected homogeneous spaces. AU - NG Kozimirov AU - VA Kuzmin AU - II Tkachev PY - 1991 DO - 10.1103/physrevd.43.1949 UR - https://pubmed.ncbi.nlm.nih.gov/10013572/ ID - 10013572 ER -