@article{10_4153_CJM_1997_034_5,
     author = {Duran, Antonio J. and Lopez-Rodriguez, Pedro},
     title = {Density {Questions} for the {Truncated} {Matrix} {Moment} {Problem}},
     journal = {Canadian journal of mathematics},
     pages = {708--721},
     year = {1997},
     volume = {49},
     number = {4},
     doi = {10.4153/CJM-1997-034-5},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1997-034-5/}
}