@article{EXMATH_1989_1989_1_a2,
     author = {Asensio, M. J. and Torrecillas Jover, B.},
     title = {Una nota sobre los anillos {F.B.N.} relativos.},
     journal = {Extracta mathematicae},
     pages = {24-26},
     year = {1989},
     volume = {4},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EXMATH_1989_1989_1_a2/}
}