@book { CollaborationwithoutriskHowthemostinnovativeSMEsprotectcriticalknowledgeinjointinnovationactivitieswithpartners, title = "Collaboration without risk: How the most innovative SMEs protect critical knowledge in joint innovation activities with partners", author = "Karl {Tschetschonig}", year = "2014", publisher = "Anchor Academic Publishing", address = "Hamburg, Germany", url = "https://m.anchor-publishing.com/document/312676" }