@book{105516,
	author = {Rutherford, Ernest,},
	title = {Radio-Activity},
	publisher = {Project Gutenberg,},
	year = {2021},
	series = {Cambridge physical series},
	address = {Salt Lake City, UT :},
	note = {Release date is 2021-03-04},
	url = {https://www.gutenberg.org/ebooks/64693}
}