Alexy, Oliver. Free revealing how firms can profit from being open / [electronic resource] : by Oliver Alexy. - Wiesbaden : Gabler Verlag / GWV Fachverlage GmbH, Wiesbaden, 2009. - xxvi, 214 p. : ill., digital ; 24 cm. ISBN: 9783834980687 (electronic bk.) 9783834914750 (paper) Subjects--Topical Terms: Open source software.Business--Software.Economics/Management Science.Technology Management. LC Class. No.: HF5548.38.O64 / A44 2009 Dewey Class. No.: 005.3