T. Kim, R. Carswell, and D. Ranquist. (2015)cite arxiv:1512.01050Comment: Accepted for publication in MNRAS. For the published paper: 29 pages, 24 figures, 7 tables. For online data, 53 velocity plots (c3_velplot.pdf), profile fitting line parameters (table2.dat, table2.pdf).
R. Abraham, P. van Dokkum, C. Conroy, A. Merritt, J. Zhang, D. Lokhorst, S. Danieli, and L. Mowla. (2016)cite arxiv:1612.06415Comment: 27 pages, 10 figures, Invited review, Book chapter in Öutskirts of Galaxies", Eds. J. H. Knapen, J. C. Lee and A. Gil de Paz, Astrophysics and Space Science Library, Springer, in press.