Nova Scotian Institute of ScienceNickerson, J. L.2011-05-102011-05-101929Nickerson, J.L. (1929). An attempt to measure the range of the alpha particle of thorium. Proceedings and Transactions of the Nova Scotian Institute of Science, 17(3), 172-174.http://hdl.handle.net/10222/13660Presented February 13, 1929; pp. 172-174enThoriumAlpha particleUraniumAn attempt to measure the range of the alpha particle of thoriumText