학술논문
Long-term optical spectral monitoring of a changing-look active galactic nucleus NGC 3516: II. Broad-line profile variability
Document Type
Article
Author
Source
In: Astronomy and Astrophysics . (Astronomy and Astrophysics, 1 July 2023, 675)
Subject
Language
English
ISSN
14320746
00046361
00046361