@article{SIGMA_2017_13_a36,
     author = {Hjalmar Rosengren},
     title = {Gustafson{\textendash}Rakha-Type {Elliptic} {Hypergeometric} {Series}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2017},
     volume = {13},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2017_13_a36/}
}