Optical Variability and Evidence for a Changing-Look Event in the Galaxy Mrk 6 (IC 450). - Shomshekova, Saule; Aimanova, Gaukhar; Huseynov, Nazim; Temirzhanova, Ayazhan; Nasirova, Diana; Reva, Inna; Anarbek, Daulet; Serebryanskiy, Alexander (Universe (2218-1997), 2026)