机译:The dwarf spheroidal companions to M31: WFPC2 observations of Andromeda II
Australian Natl Univ, Res Sch Astron & Astrophys, Inst Adv Studies, Private Bag,Weston Creek PO, Weston, ACT 2611.;
Galaxies : abundances; Galaxies : dwarf; Galaxies : individual (andromeda i; andromeda ii); Galaxies : photometry; Galaxies : stellar content; Local group; Color-magnitude diagrams; Hubble-space-telescope; Enhanced galactic winds; Local group galaxies; Globular-clusters; Giant branch; Resolved galaxies; Spiral galaxies; Bright stars; Calibration;