How to download search results on google scholar using r?

Question

I would like extract the first 100 results (say) of a Google Scholar search using R. Does anyone know how to do it?

To be precise, I just need the name of the paper, authors and citation count.

Ps Would this be legal?

Answer 1

please consider the updated biobucket-post:

http://thebiobucket.blogspot.com/2011/11/r-function-google-scholar-webscraper.html