TY - JOUR AU - Harry Elston AU - Ernest Davidson AU - Fred Todd AU - C. Parmenter BT - The Journal of Physical Chemistry DA - Jan-05-1993 DO - 10.1021/j100123a010 PY - 1993 SP - 5506 EP - 5518 T2 - The Journal of Physical Chemistry TI - Vibrations of S1 (1B2u) p-difluorobenzene-d4 S1-S0 fluorescence spectroscopy and ab initio calculations UR - http://pubs.acs.org/doi/abs/10.1021/j100123a010 VL - 97 SN - 0022-3654 ER -