Manes, F., E. Salvatori, F. Bussotti, and M. Pollastrini. 2016. “EDITORIAL TO ‘A CHALLENGE FOR THE ANALYSIS OF ENVIRONMENTAL STRESS: THE MEASUREMENT OF CHLOROPHYLL a FLUORESCENCE (ChlF) FROM PLANTS TO ECOSYSTEMS’”. Annali Di Botanica 6 (May):1-3. https://doi.org/10.4462/annbotrm-13293.