A generalization of a theorem of Marcinkiewicz
Complex Variables Theory Appl. 18 (1992), no. 1-2, 79--84.
BibTex references
@Article\{BJV92,
author = "Brüggemann, Franz and Jank, Gerhard and Volkmann, Lutz",
title = "A generalization of a theorem of Marcinkiewicz",
journal = "Complex Variables Theory Appl.",
number = "1-2",
volume = "18",
pages = "79--84",
year = "1992",
}