Burwitz, V. High Energy Astrophysics, MPI for Extraterrestrial Physics, Max Planck Society;
Rau, A., Burwitz, V., Hatzidimitriou, D., & Cenko, S. B. (2007). Correction to ATel 1152: Optical spectroscopy of nova M31N 2007-07c. The Astronomer's Telegram, 1153. Retrieved from http://www.astronomerstelegram.org/.