@book{13347,
	author = {Panel on Nuclear Techniques in Geochemistry and Geophysics, and International Atomic Energy Agency.},
	title = {Nuclear techniques in geochemistry and geophysics :},
	publisher = {International Atomic Energy Agency,},
	year = {1976.},
	series = {Panel proceedings series - IAEA},
	address = {Vienna :},
	note = {"STI/PUB/425".}
}