@article{AIHPA_1989__51_4_351_0,
     author = {Moschella, Ugo},
     title = {Classical limit of a quantum particle in an external {Yang-Mills} field},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {351--370},
     publisher = {Gauthier-Villars},
     volume = {51},
     number = {4},
     year = {1989},
     mrnumber = {1034593},
     zbl = {0709.53065},
     language = {en},
     url = {http://www.numdam.org/item/AIHPA_1989__51_4_351_0/}
}