TY - JOUR T1 - Spectroscopic Evolution of Disintegrating Planetesimals: Minute to Month Variability in the Circumstellar Gas Associated with WD 1145+017 JO - The Astrophysical Journal UR - http://eprints.whiterose.ac.uk/116032/ PY - 2017/04/12 AU - Redfield S AU - Farihi J AU - Cauley PW AU - Parsons SG AU - Gänsicke BT AU - M. Duvvuri G ED - DO - DOI: 10.3847/1538-4357/aa68a0 VL - 839 IS - 1 Y2 - 2024/12/23 ER -