Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_2002__52_5_a3, author = {Neggers, Joseph and Kim, Hee Sik}, title = {On $\beta$-algebras}, journal = {Mathematica slovaca}, pages = {517--530}, publisher = {mathdoc}, volume = {52}, number = {5}, year = {2002}, mrnumber = {1963442}, zbl = {1027.08004}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_2002__52_5_a3/} }
Neggers, Joseph; Kim, Hee Sik. On $\beta$-algebras. Mathematica slovaca, Tome 52 (2002) no. 5, pp. 517-530. http://geodesic.mathdoc.fr/item/MASLO_2002__52_5_a3/