@book{104540,
	author = {Sheridan, Max C. and Freas, Kelly,},
	title = {The Time-Techs of Kra},
	publisher = {Project Gutenberg,},
	year = {2020},
	series = {Produced from Planet Stories Fall 1954},
	address = {Salt Lake City, UT :},
	note = {Release date is 2020-11-11},
	url = {https://www.gutenberg.org/ebooks/63716}
}