Voir la notice de l'article provenant de la source Math-Net.Ru
@article{TRSPY_1991_200_a19, author = {A. F. Lavrik}, title = {Arithmetical equivalents of functional equations of {Riemannian} type}, journal = {Informatics and Automation}, pages = {213--221}, publisher = {mathdoc}, volume = {200}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TRSPY_1991_200_a19/} }
A. F. Lavrik. Arithmetical equivalents of functional equations of Riemannian type. Informatics and Automation, Number theory, algebra, analysis and their applications, Tome 200 (1991), pp. 213-221. http://geodesic.mathdoc.fr/item/TRSPY_1991_200_a19/