G. Becker, J. Bolton, и A. Lidz. (2015)cite arxiv:1510.03368Comment: Invited PASA review, in press, to appear as part of a special issue on Reionization and High-Redshift Galaxies; 34 pages, 18 figures.
F. Vogt, M. Dopita, L. Kewley, R. Sutherland, J. Scharwaechter, H. Basurah, A. Ali, и M. Amer. (2014)cite arxiv:1406.5186Comment: 21 pages, 15 figures, accepted for publication in ApJ. Due to size limitations, the supplementary STL file for the 3D-printable diagram is available here: http://www.mso.anu.edu.au/~fvogt/online_material.html.