@book{90231,
	author = {Tokheim, Roger L., and Vilardell, J.},
	title = {Electrónica digital /},
	publisher = {Editorial Reverté,},
	year = {[2021]},
	series = {Serie Reverté de formación profesional en electricidad y electrónica},
	address = {Barcelona :},
	note = {Includes index.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/103436/}
}