@book{107412,
	author = {Winterbotham, R. R. and Terry, W. E.,},
	title = {Problem Planet},
	publisher = {Project Gutenberg,},
	year = {2021},
	series = {Produced from Imagination Stories of Science and Fantasy June 1955},
	address = {Salt Lake City, UT :},
	note = {Release date is 2021-10-22},
	url = {https://www.gutenberg.org/ebooks/66590}
}