B. Smith, J. Wise, B. O'Shea, M. Norman, and S. Khochfar. (2015)cite arxiv:1504.07639Comment: 15 pages, 13 figures, submitted to MNRAS, comments welcome. Movies and images available at http://www.roe.ac.uk/~brs/pop2prime.
J. Kim, M. Krumholz, J. Wise, M. Turk, N. Goldbaum, and T. Abel. (2012)cite arxiv:1210.6988Comment: 13 pages, 12 figures, submitted for publication in the Astrophysical Journal, Image resolution greatly reduced, High-resolution version of this article is available at http://www.jihoonkim.org/.