\begin{thebibliography}{1}

\bibitem{dola92}
A.~Donnachie and P.~V.~Landshoff,
\newblock  Phys. Rev. Let. {\bf B296}  (1992)~ 227,
\relax

\bibitem{dola94}
A.~Donnachie and P.~V.~Landshoff,
\newblock  Z. Phys. {\bf C 61}  (1994)~ 139-145,
\relax

\bibitem{cud97}
J.~R.~Cudell et al. ,
\newblock  Brown-HET-1060
\newblock  hep-ph/9701312 v3 14. Feb. 1997

\bibitem{cud96}
J.~R.~Cudell et al. ,
\newblock  Brown-HET-1016
\newblock  hep-ph/9601336 v2 24. Sep. 1996

\bibitem{zeusf292}
ZEUS Collaboration , M.~Derrick et al. ,
\newblock  Phys. Lett. {\bf B 316} (1993)~ 412

\bibitem{zeusf293}
ZEUS Collaboration , M.~Derrick et al. ,
\newblock  Z. Phys. {\bf C 65} (1995)~ 379

\bibitem{zeuslowq294}
ZEUS Collaboration , M.~Derrick et al. ,
\newblock Z. Phys. {\bf C 69} (1996)~ 607

\bibitem{zeusf294}
ZEUS Collaboration , M.~Derrick et al. ,
\newblock  Z. Phys. {\bf C 72} (1996)~ 399

\bibitem{bpc95}
ZEUS Collaboration , J.~Breitweg et al. ,
\newblock Phys. Lett. {\bf B 407} (1997)~ 432

\bibitem{zeuslowq2fit}
ZEUS Collaboration ,
Recent ZEUS results on the Proton Structure Function $F_2$ at low x and low $Q^2$\\
\newblock Presented at the EPS conference, Jerusalem, August 1997

\bibitem{h1f292}
H1 Collaboration , I.~Abt et al. ,
\newblock Nucl. Phys. {\bf B 407} (1993) 515  

\bibitem{h1f293}
H1 Collaboration , I.~Ahmed et al. ,
\newblock Nucl. Phys. {\bf B 439} (1995) 471 

\bibitem{h1f294}
H1 Collaboration , S.~Aid et al. ,
\newblock  Nucl. Phys. {\bf B 470} (1996) 3 

\bibitem{h1lowq295}
H1 Collaboration , C.~Adloff et al. ,
\newblock Nucl. Phys. {\bf B 497} (1997) 3 

\bibitem{h1jerulowq2}
H1 Collaboration ,
A Measurement of the Inclusive Deep-Inelastic $ep$ Scattering Cross Section at Low $Q^2$ at HERA \\
\newblock Presented at the EPS conference, Jerusalem, August 1997

\bibitem{h1jeruhighq2}
H1 Collaboration ,
A Measurement of the Proton Stucture Function $F_2(x,Q^2)$ at High $Q^2$ at HERA \\
\newblock Presented at the EPS conference, Jerusalem, August 1997

\bibitem{burrow}
B.~Burow, PHD Thesis
\newblock DESY F35D-94-01

\bibitem{surrow}
B.~Surrow, PHD Thesis
\newblock DESY-THESIS-1998-004 (1998) p. 223 ff.

\bibitem{allm}
H.~Abramowicz, E.~M.~Levin, A.~Levy, U.~Maor \\
\newblock Phys. Lett. {\bf B 269} (1991)~ 465

\bibitem{allm97}
H.~Abramowicz and A.~Levy 
\newblock DESY-97-251
\newblock hep-ph/9712415

\bibitem{zeustot94}
ZEUS Collaboration , M.~Derrick et al. ,
\newblock Z. Phys. {\bf C 63} (1994)~ 391

\bibitem{zeustot92}
ZEUS Collaboration , M.~Derrick et al. ,
\newblock Phys. Lett. {\bf B 293} (1992)~ 465

\bibitem{h1tot95}
H1 Collaboration , S.~Aid et al. ,
\newblock Z. Phys. {\bf C 69} (1995)~ 27

\bibitem{caldwell}
D.~O.~Caldwell et al. , 
\newblock Phys. Rev. Lett. {\bf 40} (1978)~ 1222

\bibitem{wwa}
C.~F.~v.~Weizs\"acker
\newblock Z. Phys. {\bf 88} (1934)~ 612

\bibitem{wwa2}
E.~J.~Williams
\newblock Phys. Rev. {\bf 45} (1934)~ 729

\bibitem{ckmt}\newblock
A.~Capella et al. ,
\newblock Phys. Lett. {\bf B337} (1994)~ 358

\bibitem{bk}
B.~Badelek, J.~Kwiecinski, A.~Stasto ,
\newblock Z. Phys. {\bf C74} (1997)~ 297

\bibitem{aby}
K.~Adel, F.~Barreiro, F.J.~Yndurain ,
\newblock Nucl. Phys. {\bf B495} (1997)~ 221

\bibitem{grv94}
M.~Gl\"uck, E.~Reya, A.~Vogt ,  
\newblock Z.Phys. {\bf C67} (1995)~ 433

%\bibitem{bfkl}
%BFKL
%\newblock

\bibitem{bfklnlo}
V.~S.~Fadin and L.N. Lipatov ,
\newblock DESY-98-033 (1998)~ 9pp. 

\relax 
\end{thebibliography}
