@article{MS2_1988__62_2_167033,
     author = {Harold S. Shapiro},
     title = {Bilinear representation formulas for polynominals.},
     journal = {Mathematica Scandinavica},
     pages = {246--252},
     publisher = {mathdoc},
     volume = {62},
     number = {2},
     year = {1988},
     zbl = {0657.35039},
     url = {http://geodesic.mathdoc.fr/item/MS2_1988__62_2_167033/}
}