Voir la notice de l'article provenant de la source Mathematicac Balkanica website
@article{MABA_1997_11_1-2_a17, author = {Bl. Sendov and P. Marinov}, title = {Orthonormal {Systems} of {Fractal} {Functions}}, journal = {Mathematica balkanica}, pages = {169}, publisher = {mathdoc}, volume = {11}, number = {1-2}, year = {1997}, url = {http://geodesic.mathdoc.fr/item/MABA_1997_11_1-2_a17/} }
Bl. Sendov; P. Marinov. Orthonormal Systems of Fractal Functions. Mathematica balkanica, Tome 11 (1997) no. 1-2, p. 169. http://geodesic.mathdoc.fr/item/MABA_1997_11_1-2_a17/