Rascher, U., Agati, G., Alonso, L., Cecchi, G., Champagne, S., Colombo, R., Damm, A., Daumard, F., De Miguel, E., Fernandez,
G., Franch, B., Franke, J., Gerbig, C., Gioli, B., Gomez, J. A., Goulas, Y., Guanter, L., Gutierrez-De-La-Camara, O., Hamdi,
K., Hostert, P., Jimenez, M., Kosvancova, M., Lognoli, D., Meroni, M., Miglietta, F., & et al., (2009).
CEFLES2: the remote sensing component to quantify photosynthetic efficiency from the leaf to the region by measuring sun-induced
fluorescence in the oxygen absorption bands. Biogeosciences, 6(7),
1181-1198. doi:10.5194/bg-6-1181-2009.