@book{109142,
	author = {Schroeder, Henry,},
	title = {History of electric light},
	publisher = {Project Gutenberg,},
	year = {2022},
	series = {Smithsonian miscellaneous collections, v. 76, no. 2},
	address = {Salt Lake City, UT :},
	note = {Publication 2717.},
	url = {https://archive.org/details/historyofelectri00schr/page/n3/mode/2up}
}