共 40 条
[1]
BOGOMOLNYI EB, 1976, SOV J NUCL PHYS+, V24, P449
[3]
Calabi E., 1980, CHERN S 1979
[4]
CHALMERS G, HEPTH9605182
[6]
CONNELL SA, UNPUB
[7]
DANCER A, IN PRESS J GEOM PHYS
[9]
DIACONESCU D, HEPTH9608163
[10]
Douglas M.R., HEPTH9603167