TY - JOUR AU - Sydney Geltman BT - Physical Review A DA - Jan-09-1996 DO - 10.1103/PhysRevA.54.2489 PY - 1996 SP - 2489 EP - 2491 T2 - Physical Review A TI - Multiple ionization of argon atoms by intense laser pulses VL - 54 SN - 1050-2947 ER -