权威例句
Smalltalk-80: the language and its implementationTechniques for wildlife investigations :国际一体化经济学Delayed xenograft rejectionPredicting the toxicity of metals-contaminated field sediments using interstitial water metal and acid volatile sulfide normalizationsEnvironmental paradigms in sustainability reports of energy sector organizationsSmalltalk-80: the language and its implementationThe contrast sensitivity of retinal ganglion cells of the cat.Estimating Survivorship when the Subjects are Visited PeriodicallyIndividual Strategy and Social Structure: An Evolutionary Theory of Institutions by H. Peyton Young