Jerker Widengren; Andriy Chmyrov; Christian Eggeling; Per-Åke Löfdahl & Claus A. M. Seidel (2007). "Strategies to Improve Photostabilities in Ultrasensitive Fluorescence Spectroscopy". The Journal of Physical Chemistry A. 111 (3): 429–440. Bibcode:2007JPCA..111..429W. doi:10.1021/jp0646325. PMID17228891.
Jerker Widengren; Andriy Chmyrov; Christian Eggeling; Per-Åke Löfdahl & Claus A. M. Seidel (2007). "Strategies to Improve Photostabilities in Ultrasensitive Fluorescence Spectroscopy". The Journal of Physical Chemistry A. 111 (3): 429–440. Bibcode:2007JPCA..111..429W. doi:10.1021/jp0646325. PMID17228891.
Jerker Widengren; Andriy Chmyrov; Christian Eggeling; Per-Åke Löfdahl & Claus A. M. Seidel (2007). "Strategies to Improve Photostabilities in Ultrasensitive Fluorescence Spectroscopy". The Journal of Physical Chemistry A. 111 (3): 429–440. Bibcode:2007JPCA..111..429W. doi:10.1021/jp0646325. PMID17228891.