Voir la notice de l'article provenant de la source Novi sad journal of mathematics website
@article{NSJOM_1993_23_2a_15, author = {Siham Galal El-Sayyad and Khaleelulla S. M.}, title = {*-semi {\textendash} inner product algebras of type (p)}, journal = {Novi Sad Journal of Mathematics}, pages = {175-187}, publisher = {mathdoc}, volume = {23}, number = {2}, year = {1993}, url = {http://geodesic.mathdoc.fr/item/NSJOM_1993_23_2a_15/} }
Siham Galal El-Sayyad; Khaleelulla S. M. *-semi – inner product algebras of type (p). Novi Sad Journal of Mathematics, Tome 23 (1993) no. 2. http://geodesic.mathdoc.fr/item/NSJOM_1993_23_2a_15/