@book{113677,
	author = {Zacharias, Otto, and Apstein, C.},
	title = {Die Tier- und Pflanzenwelt des Süsswassers. Zweiter Band.},
	publisher = {Project Gutenberg,},
	year = {2024},
	address = {Salt Lake City, UT :},
	note = {Release date is 2024-02-13},
	url = {https://archive.org/stream/dietierundpflanz03zach}
}