Determination of 200Pb, 204Po, 208Rn, 212Ra, and 216Th atomic masses by the 204Pb( alpha,8He)200Pb reaction. [electronic resource] - Physical review. C, Nuclear physics May 1990 - 2004-2009 p. digital Publication Type: Journal Article ISSN: 0556-2813 Standard No.: 10.1103/physrevc.41.2004 doi