TY - JOUR AU - J Harkless AU - Karl Irikura C2 - International Journal of Quantum Chemistry DA - 2006-09-01 00:09:00 LA - en M1 - 106 PB - International Journal of Quantum Chemistry PY - 2006 TI - Multi-Determinant Trial Functions in the Determination of the Dissociation Energy of the Beryllium Dimer: A Quantum Monte Carlo Study ER -