@book{112844,
	author = {Friis, J. A. and Repp, Hill},
	title = {The monastery of Petschenga},
	publisher = {Project Gutenberg,},
	year = {2023},
	address = {Salt Lake City, UT :},
	note = {Release date is 2023-11-13},
	url = {https://archive.org/details/monasteryofpetsc00friiiala/page/n5/mode/2up}
}