@article{81bccdb7e62f4d449ab61dea145c0571,
title = "Highly ionized high-velocity clouds toward PKS 2155-304 and Markarian 509",
keywords = "Galaxy: halo, ISM: abundances, ISM: clouds, Quasars: absorption lines, Ultraviolet: ISM",
author = "Collins, \{Joseph A.\} and Shull, \{J. Michael\} and Giroux, \{Mark L.\}",
year = "2004",
month = apr,
day = "10",
doi = "10.1086/382269",
language = "English",
volume = "605",
pages = "216--229",
journal = "Astrophysical Journal",
issn = "0004-637X",
number = "1 I",
}