@article {Pereira2022,
	title = {A network Data Envelopment Analysis to estimate nations{\textquoteright} efficiency in the fight against SARS-CoV-2},
	journal = {Expert Systems with Applications},
	volume = {210},
	year = {2022},
	note = {n/a},
	month = {12},
	pages = {118362},
	abstract = {n/a},
	issn = {09574174},
	doi = {10.1016/j.eswa.2022.118362},
	url = {https://linkinghub.elsevier.com/retrieve/pii/S0957417422014774},
	author = {Miguel Alves Pereira and Duarte Caldeira Dinis and Diogo Cunha Ferreira and Jos{\'e} Rui Figueira and Rui Cunha Marques}
}
