Google Search Hints
Special Noun
- query the definition of special noun, acronyms and abbreviations, ex: define: PBL or define: communication line
keyword: define: special noun keyword: "special noun" def
- alternative choice: u may try to use Acronym Finder
Full Text
- search for pdf of full text, just add keyword:pdf. I did not recommend use filetype:pdf because some website use dynamic URL linking to the pdf file, that means the URL of pdf didn't end with .pdf
keyword: "title of paper" pdf
not recommend: "title of paper" filetype:pdf