185 citations · 209 across the 2 of their papers we have counts for
2 papers
astro-ph2006★ 24 cited
Photospheric and chromospheric activity in four young solar-type stars
Katia Biazzo, Antonio Frasca, Gregory W. Henry +2
We present a photometric and spectroscopic study of four G-K dwarfs, namely HD 166, epsilon Eri, chi1 Ori and kappa1 Cet. In three cases, we find a clear spatial association betwee…
astro-ph2002★ 185 cited
The WEBT BL Lac Campaign 2000
Massimo Villata, Claudia M. Raiteri
We present UBVRI light curves of BL Lacertae from May 2000 to January 2001, obtained by 24 telescopes in 11 countries. More than 15000 observations were performed in that period, w…