@book{98107,
	author = {Janmenjoy, Nayak,},
	title = {Understanding COVID-19 :},
	publisher = {Springer,},
	year = {2022},
	series = {Studies in computational intelligence},
	address = {Cham :},
	url = {https://link-springer-com.libraryumpsa.idm.oclc.org/book/10.1007/978-3-030-74761-9}
}