1. Refining the OJ 287 2022 impact flare arrival epoch. Issue 4 (25th March 2023) Authors: Valtonen, Mauri J; Zola, Staszek; Gopakumar, A; Lähteenmäki, Anne; Tornikoski, Merja; Dey, Lankeswar; Gupta, Alok C; Pursimo, Tapio; Knudstrup, Emil; Gomez, Jose L; Hudec, Rene; Jelínek, Martin; Štrobl, Jan; Berdyugin, Andrei V; Ciprini, Stefano; Reichart, Daniel E; Kouprianov, Vladimir V; Matsum... Journal: Monthly notices of the Royal Astronomical Society Issue: Volume 521:Issue 4(2023) Page Start: 6143 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗