Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1991_50_3_a2, author = {S. A. Grigoryan and M. I. Zaslavskaya}, title = {Real parts of functional algebras}, journal = {Matemati\v{c}eskie zametki}, pages = {20--26}, publisher = {mathdoc}, volume = {50}, number = {3}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1991_50_3_a2/} }
S. A. Grigoryan; M. I. Zaslavskaya. Real parts of functional algebras. Matematičeskie zametki, Tome 50 (1991) no. 3, pp. 20-26. http://geodesic.mathdoc.fr/item/MZM_1991_50_3_a2/