@article{10_37236_2674,
     author = {Li Liu},
     title = {Polynomials with real zeros and compatible sequences},
     journal = {The electronic journal of combinatorics},
     year = {2012},
     volume = {19},
     number = {3},
     doi = {10.37236/2674},
     zbl = {1253.26026},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/2674/}
}