@article{10_4153_CJM_1995_005_8,
     author = {Duran, Antonio J.},
     title = {On {Orthogonal} {Polynomials} {With} {Respect} to a {Positive} {Definite} {Matrix} of {Measures}},
     journal = {Canadian journal of mathematics},
     pages = {88--112},
     year = {1995},
     volume = {47},
     number = {1},
     doi = {10.4153/CJM-1995-005-8},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1995-005-8/}
}