BibTex format
@article{ELGIN:1980:15/021,
author = {ELGIN, JN and NEW, GHC and CATHERALL, JM},
doi = {15/021},
journal = {JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS},
pages = {3043--3056},
title = {THEORY OF 2-PHOTON RESONANT 3RD-HARMONIC GENERATION WITH ULTRASHORT PULSES .3. INDEX MISMATCHING, DETUNING AND SPECTRAL EFFECTS},
url = {http://dx.doi.org/10.1088/0022-3700/13/15/021},
volume = {13},
year = {1980}
}