@article {trakadas2022reference,
	title = {A reference architecture for cloud{\textendash}edge meta-operating systems enabling cross-domain, data-intensive, ML-assisted applications: Architectural overview and key concepts},
	journal = {Sensors},
	volume = {22},
	number = {22},
	year = {2022},
	pages = {9003},
	publisher = {MDPI},
	author = {Trakadas, Panagiotis and Masip-Bruin, Xavi and Federico M. Facca and Sotirios T. Spantideas and Anastasios E. Giannopoulos and Nikolaos C. Kapsalis and Rui Martins and Enrica Bosani and Ramon, Joan and Ra{\"u}l Gonz{\'a}lez Prats and others}
}
