The first (external link) case is related with plagiarism in http://www.slac.stanford.edu/spires/find/hep/www?rawcmd=a+Naboulsi%2Cr&FORMAT=WWW&SEQUENCE"(external link) rel="external nofollow">22 papers(external link) of same author, while the second(external link) is related with strongly worded attacks (see http://arxiv.org/abs/physics/0310134(external link)
" rel="external nofollow">physics/0310134(external link) ).