Topological couplings and contact terms in 2d field theory
1991 ◽
Vol 138
(2)
◽
pp. 273-290
◽
Jacques Distler
◽
Philip Nelson
Kevin Costello
◽
Owen Gwilliam
Ryan K. Jessup
◽
Jerome R. Busemeyer
◽
Joshua W. Brown
Elizabeth S. Veinott
◽
Ryan K. Jessup
◽
Jerome R. Busemeyer
1990 ◽
Vol 87
◽
pp. 875-903
◽
O Tapia
◽
F Colonna
◽
JG Angyan