@inproceedings{inproceedingseca9f566,
title   = {Nonlinear spectroscopy of the alexandrite 'R IND.1' line},
author = {Catunda, Tomaz and Nunes, Luiz Antônio de Oliveira},
year = {1990},
publisher = {American Physical Society},
booktitle   = {International Quantum Electronics Conference Technical Digest}
}