Voir la notice de l'article provenant de la source Sociedad Colombiana de Matemáticas
@article{RCM_2017_51_2_a3, author = {Harold Contreras and B. Carlos Daniel Acosta}, title = {Lorena {Aguirre,}}, journal = {Revista colombiana de matematicas}, pages = {195--220}, publisher = {mathdoc}, volume = {51}, number = {2}, year = {2017}, url = {http://geodesic.mathdoc.fr/item/RCM_2017_51_2_a3/} }
Harold Contreras; B. Carlos Daniel Acosta. Lorena Aguirre,. Revista colombiana de matematicas, Tome 51 (2017) no. 2, pp. 195-220. http://geodesic.mathdoc.fr/item/RCM_2017_51_2_a3/