Schwille, P. Research Group of Experimental Biophysics, MPI for biophysical chemistry, Max Planck Society;
Widengren, J., & Schwille, P. (2000). Characterization of photo-induced isomerization and back-isomerization of the cyanine dye Cy5 by fluorescence correlation spectroscopy. The Journal of Physical Chemistry A, 104, 6416-6428. doi:10.1021/jp000059s.