OSU Radiation Center - radiationcenter.oregonstate.edu
OSU Department of Nuclear Engineering and Radiation Health Physics - ne.oregonstate.edu
OSU Department of Chemistry - www.chem.orst.edu

The IAEA Live Chart of Nuclides - www-nds.iaea.org/relnsd/vchart/
Radioactive Orchestra -www.nuclear.kth.se/radioactiveorchestra/
Division of Nuclear Chemistry and Technology of the American Chemical Society - http://prosper.cofc.edu/~nuclear/
The LANL monograph series on Radiochemistry of the Elements - http://library.lanl.gov/radiochemistry/elements.htm