TY - JOUR AU - K. Carleton AU - K. Welge AU - Stephen Leone BT - Chemical Physics Letters DA - Jan-04-1985 DO - 10.1016/0009-2614(85)85177-0 PY - 1985 SP - 492 EP - 495 T2 - Chemical Physics Letters TI - Detection of nitrogen rotational distributions by resonant 2 + 2 multiphoton ionization through the a1Πg state VL - 115 SN - 00092614 ER -