@article{PM_1996_1996_1_a17,
     author = {Kleisli, Heinrich and R\"ohrl, Helmut},
     title = {Teor{\'\i}as de convexidad 0 fin. {Fundamentos.}},
     journal = {Publicacions matem\`atiques},
     pages = {469-496},
     publisher = {mathdoc},
     volume = {40},
     number = {2},
     year = {1996},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PM_1996_1996_1_a17/}
}