@article{01127744, title = {Derivations of higher order in semiprime rings.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {21}, year = {1998}, pages = {89-92}, doi = {10.1155/S0161171298000106}, zbl = {0896.16025}, language = {en}, url = {http://dml.mathdoc.fr/item/01127744} }
Luh, Jiang; Ye, Youpei. Derivations of higher order in semiprime rings.. International Journal of Mathematics and Mathematical Sciences, Tome 21 (1998) pp. 89-92. doi : 10.1155/S0161171298000106. http://gdmltest.u-ga.fr/item/01127744/