TY - JOUR AU - Julie Fiore AU - Erik Holmstrom AU - David Nesbitt BT - Proceedings of the National Academy of Sciences DA - 2013-02 DO - 10.1073/pnas.1114859109 PY - 2012 SP - 2902 EP - 2907 T2 - Proceedings of the National Academy of Sciences TI - Entropic origin of Mg2+-facilitated RNA folding UR - http://www.pnas.org/cgi/doi/10.1073/pnas.1114859109 VL - 109 SN - 0027-8424 ER -