Romanelli Michael Gerald
Root Jon Carl
Roski James P
Roth Robert John Gordon
Roth Steven
Rotondo Adam W
Rotondo Adam W.
Ruane Patrick J.
Rubin Isaac D.
Rucker Steven P.
Rucker Steven Paul
Rufanov Konstantin Aleksandrovich
Russell Trevor
RWE-DEA Aktiengesellschaft fur Mineraloel und Chemie and Texaco
Ryan Helen
Ryu Sonmin