@article{RMH_1979_1979_1_a3,
     author = {Romo Santos, Concepci\'on},
     title = {El teorema del camino m{\'\i}nimo en caracter{\'\i}stica p.},
     journal = {Revista matem\'atica hispano-americana},
     pages = {198-230},
     publisher = {mathdoc},
     volume = {39},
     number = {4-5},
     year = {1979},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/RMH_1979_1979_1_a3/}
}