Monitoring AGNs with Hβ Asymmetry. II. Reverberation Mapping of Three Seyfert Galaxies Historically Displaying Hβ Profiles with Changing Asymmetry: Mrk 79, NGC 3227, and Mrk 841
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L. Ho | Chen Hu | M. Brotherton | D. Kasper | Yan-Rong Li | J. Bai | W. Bian | Zhenghua Huang | Jian-Min Wang | Derek Hand | W. Chick | J. Maithil | P. Du | M. Xiao | Kai Wang | Bixuan Zhao | Dong-Wei Bao | J. McLane | K. A. Olson | M. L. Nguyen | Bi-Xuan Zhao