@book{78855,
	author = {Agricola, Georg, and Hoover, Herbert,},
	title = {De Re Metallica, Translated from the First Latin Edition of 1556},
	publisher = {Project Gutenberg,},
	year = {2011},
	address = {Salt Lake City, UT :},
	note = {Wikipedia page about this book: https://en.wikipedia.org/wiki/De_re_metallica},
	url = {https://www.gutenberg.org/ebooks/38015}
}