added properties like publisher source type format
added properties like publisher source type format

CenterForOpenScience/scrapi,erinspace/scrapi,fabianvf/scrapi,fabianvf/scrapi,felliott/scrapi,mehanig/scrapi,icereval/scrapi,mehanig/scrapi,jeffreyliu3230/scrapi,CenterForOpenScience/scrapi,felliott/scrapi,erinspace/scrapi,ostwald/scrapi,alexgarciac/scrapi