Recent optical activity of the blazar B2 1811+31 #14103

: Bonnoli G, Bucalo E, Marchini A, Stiaccini L, Waller L, Hemrich F, Horst B, Reinhart D, Rosenlehner K, Schoch K, Seifert D, Steineke R, Kunkel L, Lorey C, Feige M, Mannheim K, Elsaesser D, Prandini E, Ramazani VF

: 2020

: Astronomer's Telegram

: The Astronomer's Telegram

: Astronomer's Telegram

: 14103

: https://www.astronomerstelegram.org/?read=14103