Göttfert, F.; Pleiner, T.; Heine, J.; Westphal, V.; Görlich, D.; Sahl, S. J.; Hell, S. W.: Strong signal increase in STED fluorescence microscopy by imaging regions of subdiffraction extent. Proceedings of the National Academy of Sciences of the United States of America 114 (9), S. 2125 - 2130 (2017)

Oracz, J.; Westphal, V.; Radzewicz, C.; Sahl, S. J.; Hell, S. W.: Photobleaching in STED nanoscopy and its dependence on the photon flux applied for reversible silencing of the fluorophore. Scientific Reports 7, 11354, S. 1 - 14 (2017)

Richardson, D. S.; Gregor, C.; Winter, F. R.; Urban, N. T.; Sahl, S. J.; Willig, K. I.; Hell, S. W.: SRpHi ratiometric pH biosensors for super-resolution microscopy. Nature Communications 8, 577, S. 1 - 9 (2017)

Schrader, M.; Bahlmann, K.; Giese, G.; Hell, S. W.: 4Pi-confocal imaging in fixed biological specimens. Biophysical Journal 75 (4), S. 1659 - 1668 (1998)

Keller-Findeisen, J.; Sahl, S. J.; Hell, S. W.: Quantifying molecule numbers in STED/RESOLFT fluorescence nanoscopy. In: Nanoscale Photonic Imaging, Bd. Chapter 7, S. 205 - 226. Springer, Cham, Berlin, Göttingen, Heidelberg (2020)

Sahl, S. J.; Hell, S. W.: High-resolution 3D light microscopy with STED and RESOLFT. In: High resolution imaging in microscopy and ophthalmology, S. 3 - 32 (Hg. Bille, J. F.). Springer, Cham (2019)