@article{ARM_1967_3_1_a0,
     author = {Lorch, Lee},
     title = {Inequalities for some {Whittaker} functions},
     journal = {Archivum mathematicum},
     pages = {1--9},
     year = {1967},
     volume = {3},
     number = {1},
     mrnumber = {0223611},
     zbl = {0205.36102},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_1967_3_1_a0/}
}