@article{RRACEFN_1988_1988_1_a19,
     author = {Bujalance, J. A.},
     title = {Ordenes de los automorfismos de las superficies de {Klein} con borde, de
g\'enero topol\'ogico dos.},
     journal = {Revista de la Real Academia de Ciencias Exactas, F{\'\i}sicas y Naturales },
     pages = {227-233},
     publisher = {mathdoc},
     volume = {82},
     number = {2},
     year = {1988},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/RRACEFN_1988_1988_1_a19/}
}