@article{JRAM_1975__277_151627,
     author = {A.J. Crisalli},
     title = {The fundamental cone and the {Minkowski} cone.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {74--81},
     publisher = {mathdoc},
     volume = {277},
     year = {1975},
     zbl = {0341.15010},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1975__277_151627/}
}