@article{10_4153_CMB_1977_071_1,
     author = {Shah, Shantilal N.},
     title = {Functions of {Exponential} {Type} are {Differences} of {Functions} of {Bounded} {Index}},
     journal = {Canadian mathematical bulletin},
     pages = {479--483},
     year = {1977},
     volume = {20},
     number = {4},
     doi = {10.4153/CMB-1977-071-1},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1977-071-1/}
}