@article{MSC_2000_2000_1_a16,
     author = {Tr\'e, Guy de and Caluwe, Rita de},
     title = {La aplicaci\'on de restricciones generalizadas a modelos de bases de datos orientadas a objetos.},
     journal = {Mathware & soft computing},
     pages = {245-255},
     publisher = {mathdoc},
     volume = {7},
     number = {2-3},
     year = {2000},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MSC_2000_2000_1_a16/}
}