    @article {Alcaraz2020a,
	title = {Blockchain-Assisted Access for Federated Smart Grid Domains: Coupling and Features},
	journal = {Journal of Parallel and Distributed Computing},
	volume = {144},
	year = {2020},
	month = {06/2020},
	pages = {124-135},
	publisher = {Elsevier},
	issn = {0743-7315},
	author = {Cristina Alcaraz and Juan E. Rubio and Javier Lopez}
}
