Efficient conversion of ultracold Feshbach-resonance-related polar molecules into ultracold ground state (X 1Σ+ v = 0, J = 0) moleculesW. C. StwalleyEur. Phys. J. D, 31 2 (2004) 221-225DOI: https://doi.org/10.1140/epjd/e2004-00147-6