Fluorescence of bean leaves grown under low-light conditions Kalmatskaya, O. A. ; Levykina, I. P. ; Patsaeva, S. V. ; Karavaev, V. A. ; Yuzhakov, V. I. Abstract Publication: Moscow University Physics Bulletin Pub Date: November 2013 DOI: 10.3103/S0027134913060076 Bibcode: 2013MUPB...68..466K