Biblio

Z. - X. Zhang, Du, P., Smith, P. S., Zhao, Y., Hu, C., Xiao, M., Li, Y. - R., Huang, Y. - K., Wang, K., and Bai, J. - M., “Kinematics of the Broad-line Region of 3C 273 from a 10 yr Reverberation Mapping Campaign”, \apj, vol. 876, p. 49, 2019.

Z. - X. Zhang, Du, P., Smith, P. S., Zhao, Y., Hu, C., Xiao, M., Li, Y. - R., Huang, Y. - K., Wang, K., Bai, J. - M., Ho, L. C., and Wang, J. - M., “Kinematics of the Broad-line Region of 3C 273 from a 10 yr Reverberation Mapping Campaign”, \apj, vol. 876, p. 49, 2019.