Beatriz Villarroel, Iñigo Imaz, Elisabeta Lusso, Sébastien Comerón, M Almudena Prieto, Paola Marziani, Lars Mattsson (2020). Examining supernova events in Type 1 active galactic nuclei.
Monthly Notices of the Royal Astronomical Society, staa1329.
doi: 10.1093/mnras/staa1329
Villarroel, Beatriz; Soodla, Johan; Comerón, Sébastien; Mattsson, Lars; Pelckmans, Kristiaan; López-Corredoira, Martín; Krisciunas, Kevin; Guerras, Eduardo; Kochukhov, Oleg; Bergstedt, Josefine; Buelens, Bart; Bär, Rudolf E.; Cubo, Rubén; Enriquez, J. Emilio; Gupta, Alok C.; Imaz, Iñigo; Karlsson, Torgny; Prieto, M. Almudena; Shlyapnikov, Aleksey A.; de Souza, Rafael S. Vavilova, Irina B.; Ward, Martin J. (2019). The Vanishing and Appearing Sources during a Century of Observations Project. I. USNO Objects Missing in Modern Sky Surveys and Follow-up Observations of a "Missing Star".
The Astronomical Journal, Volume 159, Number 1.
doi: 10.3847/1538-3881/ab570f
Villarroel, Beatriz; Imaz, Inigo; Bergstedt, Josefine (2016). Our Sky Now and Then. Searches for Lost Stars and Impossible Effects as Probes of Advanced Extraterrestrial Civilizations.
The Astronomical Journal, Volume 152, Issue 3, article id. 76, 6 pp. (2016).
doi: 10.3847/0004-6256/152/3/76