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@article{MZ_1964__86_170352, author = {Dragomir Z. Djokovic}, title = {On the {Hadamard} product of matrices.}, journal = {Mathematische Zeitschrift}, pages = {395--395}, publisher = {mathdoc}, volume = {86}, year = {1964}, zbl = {0125.28303}, url = {http://geodesic.mathdoc.fr/item/MZ_1964__86_170352/} }
Dragomir Z. Djokovic. On the Hadamard product of matrices.. Mathematische Zeitschrift, Tome 86 (1964), p. 395. http://geodesic.mathdoc.fr/item/MZ_1964__86_170352/