@article{EXMATH_1987_1987_1_a30,
     author = {Ahmad, Saad},
     title = {Las \'algebras sim\'etricas a la izquierda en dimensi\'on dos.},
     journal = {Extracta mathematicae},
     pages = {96-98},
     publisher = {mathdoc},
     volume = {2},
     number = {3},
     year = {1987},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/EXMATH_1987_1987_1_a30/}
}