1. “A Cyber-Physical Systems architecture for Industry 4.0-based manufacturing systems,”;Lee;Manuf. Lett.,2015
2. Basiswissen RAMI 4.0: Referenzarchitekturmodell und Industrie 4.0-Komponente Industrie 4.0;Döbrich,2017
3. “Industry 4.0,”;Lasi;Bus. Inf. Syst. Eng.,2014
4. “SAWSDL: Semantic Annotations for WSDL and XML Schema-IEEE Journals & Magazine.” [Online]. Available: http://ieeexplore.ieee.org/abstract/document/4376229/. [Accessed: 12-Dec-2017].
5. “Semantic Web Service Selection with SAWSDL-MX,” in Proceedings of the Second International Conference on Service Matchmaking and Resource Retrieval in the Semantic Web-Volume 416;Klusch;Aachen, Germany, Germany,2008