@book{117044,
	author = {Barth, Heinrich, and Nicholson, John,},
	title = {Travels and discoveries in North and Central Africa, Vol. 4 (of 5)},
	publisher = {Project Gutenberg,},
	year = {2025},
	address = {Salt Lake City, UT :},
	note = {Release date is 2025-06-16},
	url = {https://archive.org/details/travelsdiscoveri01bart_2}
}