@article{10_4064_cm123_2_1,
     author = {Michael Voit},
     title = {Multidimensional {Heisenberg} convolutions and product formulas for
multivariate  {Laguerre} polynomials},
     journal = {Colloquium Mathematicum},
     pages = {149--179},
     publisher = {mathdoc},
     volume = {123},
     number = {2},
     year = {2011},
     doi = {10.4064/cm123-2-1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm123-2-1/}
}