AU: F. L. FIGUEROA, N. KORBEE, P. CARRILLO, J. M. MEDINA-SÁNCHEZ, M. MATA, J. BONOMI AND P. M. SÁNCHEZ-CASTILLO TI: The effects of UV radiation on photosynthesis estimated as chlorophyll fluorescence in Zygnemopsis decussata (Chlorophyta) growing in a high mountain lake (Sierra Nevada, Southern Spain) SO: Journal of Limnology VL: 68 NO: 2 PG: 206-216 YR: 2009 DOI: 10.3274/JL09-68-2-05 US: http://dx.doi.org/10.3274/JL09-68-2-05