TY - ICOMM AU - Svetlana Kotochigova AU - Peter Mohr AU - N Taylor C1 - http://physics.nist.gov/HDEL C2 - http://physics.nist.gov/HDEL DA - 2004-01-01 LA - en PB - http://physics.nist.gov/HDEL PY - 2004 TI - The Energy Levels of Hydrogen and Deuterium ER -