@article{1103905447, author = {Yajima, Kenji}, title = {The quasiclassical limit of quantum scattering theory}, journal = {Comm. Math. Phys.}, volume = {64}, number = {3}, year = {1979}, pages = { 101-129}, language = {en}, url = {http://dml.mathdoc.fr/item/1103905447} }
Yajima, Kenji. The quasiclassical limit of quantum scattering theory. Comm. Math. Phys., Tome 64 (1979) no. 3, pp. 101-129. http://gdmltest.u-ga.fr/item/1103905447/