@book{14548,
	author = {Junghenn, Hugo D},
	title = {A course in real analysis},
	publisher = {CRC Press},
	year = {2015},
	address = {New York},
	url = {https://libgen.is/book/index.php?md5=AF273AF39FD38A1A0FFB397A0A7BD79F}
}