@article{AIHPA_1971__14_3_189_0,
     author = {Bel, Luis},
     title = {Predictive relativistic mechanics},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {189--203},
     publisher = {Gauthier-Villars},
     volume = {14},
     number = {3},
     year = {1971},
     mrnumber = {286379},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AIHPA_1971__14_3_189_0/}
}