@article {trakadas2020artificial,
	title = {An artificial intelligence-based collaboration approach in industrial iot manufacturing: Key concepts, architectural extensions and potential applications},
	journal = {Sensors},
	volume = {20},
	number = {19},
	year = {2020},
	pages = {5480},
	publisher = {MDPI},
	author = {Trakadas, Panagiotis and Pieter Simoens and Gkonis, Panagiotis and Sarakis, Lambros and Angelos Angelopoulos and Ramallo-Gonz{\'a}lez, Alfonso P and Skarmeta, Antonio and Christos Trochoutsos and Calvo, Daniel and Tomas Pariente and others}
}
