@inproceedings{inproceedings58e19ccc,
title   = {Stellar and circumstellar activity in the 'BE' star EW lac from the multi-site 1993 campaign},
author = {Hubert, A. M. and Floquet, M. and Hirata, R. and McDavid, D. and Zorec, J. and Gies, D. and Hahula, M. and Janot-Pacheco, Eduardo and Kambe, E. and Leister, Nelson Vani and Stefl, S. and Tarasov, A.},
year = {1999},
booktitle   = {Colloquium of the International Astronomical Union}
}