@article{CM_1970__22_3_253_0, author = {Fricke, G. and Powell, R. E.}, title = {A theorem on entire methods of summation}, journal = {Compositio Mathematica}, pages = {253--259}, publisher = {Wolters-Noordhoff Publishing}, volume = {22}, number = {3}, year = {1970}, mrnumber = {271577}, zbl = {0202.05601}, language = {en}, url = {http://archive.numdam.org/item/CM_1970__22_3_253_0/} }