[RsR] Citation of robust::lmRob?

As advised by the gurus of this mailing list, I have been using
lmRob() in many situations. When writing a paper which reports results
using lmRob, I have two problems. First, I need to concretely describe
the method that is being used. Can someone provide a few paragraphs of
explanation of what is done? And, what should I be citing? It seems
that a great deal of effort has gone into building lmRob() and that
merits a citation rather than citing the materials mentioned in  
help(lmRob).

--
Ajay Shah                                      http://www.mayin.org/ajayshah
ajayshah at mayin.org                             http://ajayshahblog.blogspot.com
<*(:-? - wizard who doesn't know the answer.