@article{AIHPA_1972__17_4_379_0,
     author = {Schnirman, E. and Oliveira, C. G.},
     title = {Conformal invariance of the equations of motion in curved spaces},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {379--397},
     publisher = {Gauthier-Villars},
     volume = {17},
     number = {4},
     year = {1972},
     mrnumber = {339776},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AIHPA_1972__17_4_379_0/}
}