TY - JOUR AU - Jun Chen AU - P. Jonsson AU - J Wilkins AU - Zachary Levine C2 - Physical Review B (Condensed Matter and Materials Physics) DA - 1997-01-01 LA - en M1 - 56 PB - Physical Review B (Condensed Matter and Materials Physics) PY - 1997 TI - Nonlinear Local Field Corrections to the Optical Second-Harmonic Susceptibility of Insulating Crystals ER -