@article{10_2307_121083,
     author = {Mihai Putinar and Florian-Horia Vasilescu},
     title = {Solving moment problems by dimensional extension},
     journal = {Annals of mathematics},
     year = {1999},
     volume = {149},
     number = {3},
     doi = {10.2307/121083},
     zbl = {0939.44003},
     url = {http://geodesic.mathdoc.fr/articles/10.2307/121083/}
}