Boolean: (using operators: and, or, not)
mother and father searches for occurrences of both words within scope defined.
mother or father searches for one or all, but both are not required.
mother not father searches for occurrences of the word ‘mother’ without use of the word ‘father.’
(mother not father) and god searches for occurrences of the word ‘mother’ without use of the word ‘father,’ then also requires the word ‘god.’
art* searches for art, arts, artistic, artful, etc.
m?n searches for man and men.
Google Scholar is a time-saving, scholarly search interface accessible from within the Google interface. With Google Scholar, you can access peer-reviewed journal articles, books and book sections. For literature searching, specialized databases have more functionality and access more comprehensive results, but Google Scholar is a good tool for general searches and for tracking citations.