@book{93337,
	author = {Zola, Émile, and Palm, Maria},
	title = {Kivihiilenkaivajat},
	publisher = {Project Gutenberg,},
	year = {2016},
	address = {Salt Lake City, UT :},
	note = {Release date is 2016-07-05},
	url = {https://www.gutenberg.org/ebooks/52503}
}