@article{NSJOM_2000_30_3a_3,
     author = {L. N. 

 Djordjevi\'c and D. S. Savi\'c and Dj. R. Djordjevi\'c},
     title = {Addition formulas for multivariate hypergeometric polynomials},
     journal = {Novi Sad Journal of Mathematics},
     pages = {31-39},
     publisher = {mathdoc},
     volume = {30},
     number = {3},
     year = {2000},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_2000_30_3a_3/}
}