Voir la notice de l'article provenant de la source Sociedad Colombiana de Matemáticas
@article{RCM_2018_52_2_a0, author = {Juan Carlos Mart{\'\i}nez}, title = {A direct proof of a theorem of {Jech} and {Shelah} on {PCF} algebras}, journal = {Revista colombiana de matematicas}, pages = {131--137}, publisher = {mathdoc}, volume = {52}, number = {2}, year = {2018}, url = {http://geodesic.mathdoc.fr/item/RCM_2018_52_2_a0/} }
Juan Carlos Martínez. A direct proof of a theorem of Jech and Shelah on PCF algebras. Revista colombiana de matematicas, Tome 52 (2018) no. 2, pp. 131-137. http://geodesic.mathdoc.fr/item/RCM_2018_52_2_a0/