@article{SMJ2_2006_32_1_a0,
     author = {Kaadoud, Mohamed Chra{\"\i}bi},
     title = {Domaine {Num\'erique} du produit {AB} avec {A} normal},
     journal = {Serdica Mathematical Journal},
     pages = {1--6},
     publisher = {mathdoc},
     volume = {32},
     number = {1},
     year = {2006},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/SMJ2_2006_32_1_a0/}
}