@article{CMH_1960__34_139185,
     author = {W.K. Hayman},
     title = {Slowly {Growing} {Integral} and {Subharmonic} functions.},
     journal = {Commentarii mathematici Helvetici},
     pages = {75--84},
     year = {1960},
     volume = {34},
     zbl = {0123.26702},
     url = {http://geodesic.mathdoc.fr/item/CMH_1960__34_139185/}
}