TY - JOUR AU - M. Giroux AU - J. Shull BT - The Astronomical Journal DA - Jan-05-1997 DO - 10.1086/118367 PY - 1997 EP - 1505 T2 - The Astronomical Journal TI - The Influence of the Photoionizing Radiation Spectrum on Metal-Line Ratios in LY(alpha) Forest Clouds UR - http://arxiv.org/pdf/astro-ph/9701160v1.pdf VL - 113 SN - 00046256 ER -