@article{CLTM_1983_1983_1_a0,
     author = {Arcidiacono, Giuseppe},
     title = {El tensor de curvatura-torsi\'on de {Cartan} y la relatividad general proyectiva.},
     journal = {Collectanea mathematica},
     pages = {95-107},
     publisher = {mathdoc},
     volume = {34},
     number = {2},
     year = {1983},
     url = {http://geodesic.mathdoc.fr/item/CLTM_1983_1983_1_a0/}
}