权威例句
Policy analysis for the real world /
The Sloan Digital Sky Survey Quasar Catalog I. Early Data Release
Optical and Infrared Colors of Stars Observed by the Two Micron All Sky Survey and the Sloan Digital Sky Survey
The Discovery of a Luminous z = 5.80 Quasar from the Sloan Digital Sky Survey
z˜ 6 Quasars from the Sloan Digital Sky Survey
Discovery of a Close Pair of z = 4.25 Quasars from the Sloan Digital Sky Survey
Discovery of a Pair of Z=4.25 Quasars from the Sloan Digital Sky Survey
Optical and Infrared Colors of Stars Observed by the Two Micron AllSky Survey and the Sloan Digital SkySurveyBased on observations o...
Mesenchymal stem cells †
A role for glucagon-like peptide-1 in the central regulation of feeding.