@inproceedings{Janiuk:2026Y8, author = "Janiuk, Agnieszka and Czerny, Bozena and Ojha, Pulkit and Cavecchi, Yuri and Vincentelli, Federico", title = "{Radiation pressure instability: from heart-beat states in black hole binary systems to Quasars and Changing-Look AGN}", doi = "10.22323/1.493.0006", booktitle = "Proceedings of 87th Fujihara Seminar:The 50th Anniversary Workshop of the Disk Instability Model in Compact Binary Stars {\textemdash} PoS(DIM50th2025)", year = 2026, volume = "493", pages = "006" }