@article{1103908012, author = {Kupiainen, Antti J.}, title = {$1/n$ expansion for a quantum field model}, journal = {Comm. Math. Phys.}, volume = {71}, number = {1}, year = {1980}, pages = { 199-222}, language = {en}, url = {http://dml.mathdoc.fr/item/1103908012} }
Kupiainen, Antti J. $1/n$ expansion for a quantum field model. Comm. Math. Phys., Tome 71 (1980) no. 1, pp. 199-222. http://gdmltest.u-ga.fr/item/1103908012/