@article{CLTM_2004_2004_1_a17,
     author = {Sakakibara, Nobuhisa},
     title = {Condiciones equivalentes a la cuasi-perfecci\'on de semigrupos-* abelianos.},
     journal = {Collectanea mathematica},
     pages = {261-268},
     publisher = {mathdoc},
     volume = {55},
     number = {3},
     year = {2004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CLTM_2004_2004_1_a17/}
}