\relax 
\bibcite{Dodelson:2009ze}{1}
\bibcite{cteqweb}{2}
\bibcite{ipppcern}{3}
\bibcite{mcnet}{4}
\bibcite{Albrow:2006rt}{5}
\bibcite{Gerber:2007xk}{6}
\bibcite{Buttar:2006zd}{7}
\bibcite{Allanach:2004ub}{8}
\bibcite{snow01}{9}
\bibcite{Dobbs:2004bu}{10}
\bibcite{Schienbein:2007gr}{11}
\bibcite{qcdtops}{12}
\bibcite{recent}{13}
\bibcite{eps}{14}
\bibcite{lhcqcd}{15}
\bibcite{sintheta}{16}
\bibcite{susy}{17}
\bibcite{rhicparton}{18}
\bibcite{topmass}{19}
\bibcite{rhicspin}{20}
\bibcite{dvcs}{21}
\bibcite{pdfwg}{22}
\bibcite{nnlo}{23}
\bibcite{nlo}{24}
\bibcite{yulDblois}{25}
\bibcite{mcreview}{26}
\bibcite{IJTevatron}{27}
\bibcite{ptpi0}{28}
\bibcite{ktdp}{29}
\bibcite{qcdHera}{30}
\bibcite{TevaDiff}{31}
\bibcite{h1event}{32}
\bibcite{jetwg}{33}
\bibcite{qcdNuclear}{34}
\bibcite{lcwg}{35}
\bibcite{HiDqcd}{36}
\bibcite{polar}{37}
\bibcite{alice}{38}