Voir la notice de l'article provenant de la source Novi sad journal of mathematics website
@article{NSJOM_2004_34_2a_13, author = {N. Stevanovi\'c and P. V. Proti\'c}, title = {Composition of {Abel-Grassmann's} 3-bands}, journal = {Novi Sad Journal of Mathematics}, pages = {175-182}, publisher = {mathdoc}, volume = {34}, number = {2}, year = {2004}, url = {http://geodesic.mathdoc.fr/item/NSJOM_2004_34_2a_13/} }
N. Stevanović; P. V. Protić. Composition of Abel-Grassmann's 3-bands. Novi Sad Journal of Mathematics, Tome 34 (2004) no. 2. http://geodesic.mathdoc.fr/item/NSJOM_2004_34_2a_13/