1. Rapid X-ray variability in Mkn 421 during a multiwavelength campaign. Issue 2 (7th April 2022) Authors: Markowitz, Alex G; Nalewajko, Krzysztof; Bhatta, Gopal; Dewangan, Gulab C; Chandra, Sunil; Dorner, Daniela; Schleicher, Bernd; Pajdosz-Śmierciak, Urszula; Stawarz, Łukasz; Zola, Staszek; Ostrowski, Michał; Carosati, Daniele; Krishnan, Saikruba; Bachev, Rumen; Benítez, Erika; Gazeas, Kosmas; Hiria... Journal: Monthly notices of the Royal Astronomical Society Issue: Volume 513:Issue 2(2022) Page Start: 1662 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗