@article{10_21136_AM_1985_104152, author = {Reza, Fazlollah M.}, title = {A multiplication theorem for two-variable positive real matrices}, journal = {Applications of Mathematics}, pages = {291--296}, publisher = {mathdoc}, volume = {30}, number = {4}, year = {1985}, doi = {10.21136/AM.1985.104152}, mrnumber = {0795989}, zbl = {0579.94018}, language = {en}, url = {https://geodesic-test.mathdoc.fr/articles/10.21136/AM.1985.104152/} }