@article{1103941978, author = {L\"uscher, M. and Weisz, P.}, title = {On-shell improved lattice gauge theories}, journal = {Comm. Math. Phys.}, volume = {97}, number = {3}, year = {1985}, pages = { 59-77}, language = {en}, url = {http://dml.mathdoc.fr/item/1103941978} }
Lüscher, M.; Weisz, P. On-shell improved lattice gauge theories. Comm. Math. Phys., Tome 97 (1985) no. 3, pp. 59-77. http://gdmltest.u-ga.fr/item/1103941978/