@article{EXMATH_2005_2005_1_a18,
     author = {Schmoeger, Christoph},
     title = {Sobre una pregunta de {Mbekhta.}},
     journal = {Extracta mathematicae},
     pages = {281-290},
     publisher = {mathdoc},
     volume = {20},
     number = {3},
     year = {2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EXMATH_2005_2005_1_a18/}
}