丁协平. SYSTEM OF COINCIDENCE THEOREMS IN PRODUCT TOPOLOGICAL SPACES AND APPLICATIONS (Ⅰ)[J]. Applied Mathematics and Mechanics (English Edition), 2005, 26(12): 1547-1555 .
DING Xie-ping. SYSTEM OF COINCIDENCE THEOREMS IN PRODUCT TOPOLOGICAL SPACES AND APPLICATIONS (Ⅰ)[J]. Applied Mathematics and Mechanics (English Edition), 2005, 26(12): 1547-1555 .