"On Possible Future Polarized Nucleon-Nucleon Collisions at HERA",
M.Anselmino et al.,
Internal Report DESY_Zeuthen 96-04, May 1996

"Possible Measurements of Single and Double Spin Asymmetries with HERA-N",
Wolf-Dieter Nowak,
Proc. of the Adriatico Research Conf. "Trends in Collider Spin Physics", ICTP Trieste, 1995, ed. by Y.~Onel, N.~Paver, A.~Penzo, p.169; DESY-96-095, May 1996; hep-ph/9605411.

"On the Physics Potential of Polarized Nucleon-Nucleon Collisions at HERA",
M. Anselmino et al.,
in Proc. of the Workshop on "Future Physics at HERA", DESY-Hamburg, Oct. 1995 - May 1996, ed. by G.Ingelmann, A.De Roeck, R.Klanner, p.837, Hamburg, 1996; DESY-96-128, August 1996, (hep-ph/9608393)

"Possibilities for the Measurement of Polarized Nucleon-Nucleon Collisions at HERA",
V.A.Korotkov, W.-D.Nowak, A.Tkabladze,
Proc. of the 3rd Meeting on the Prospects of Nucleon-Nucleon Spin Physics at HERA, Dubna, 1996, JINR E2-96-40, DESY-Zeuthen report 96-09, ed. by W.-D.Nowak and O.V.Selyugin, p.37.

"Single Spin Asymmetry Measurements with HERA-N",
V.A.Korotkov, W.-D.Nowak,
Proc. of the 12th Int. Symp. on High-Energy Spin Physics, Sept.10-14, 1996, Amsterdam, ed. by C.W.de Jager, T.J.Ketel, P.J.Mulders, J.E.J.Oberski, M.Oskam-Tamboezer, p.399.

"Double Spin Asymmetry Measurements with HERA-N",
V.A.Korotkov, W.-D.Nowak, A.Tkabladze,
Proc. of the 12th Int. Symp. on High-Energy Spin Physics, Sept.10-14, 1996, Amsterdam, ed. by C.W.de Jager, T.J.Ketel, P.J.Mulders, J.E.J.Oberski, M.Oskam-Tamboezer, p.470.

"Summary of Physics Prospects for Polarized Nucleon-Nucleon Scattering at HERA-N",
V.A. Korotkov, W.D. Nowak,
Proc. of the 2nd ELFE Workshop (St. Malo, September 1996), Nucl. Phys. A622, 78c (1997);DESY-97-004, Jan 1997; hep-ph/9701371.

"Spin Physics with HERA-N",
V.A.Korotkov, W.-D.Nowak,
Proceedings of the VII Workshop on High Energy Spin Physics, July 7-12, 1997, Dubna, Russia, Eds. A.V. Efremov, O.V. Selyugin, E2-97-413, Dubna (1997) p. 369.

"Possible Measurements of Delta_G / G(x) at HERA-N",
V.A.Korotkov, W.-D.Nowak,
Proc. of Topical Workshop `Deep Inelastic Scattering off Polarized Targets: Theory Meets Experiment', DESY-Zeuthen, September 1997, DESY 97-200, p.448.

"A Possible Fixed Target Programme for the Polarized HERA Proton Ring",
V.A.Korotkov, W.-D.Nowak,
Proc. of 1997 Workshop `Physics with Polarized Protons at HERA', DESY-Hamburg, DESY-Zeuthen, March-September 1997, DESY 97-200, p.706, hep-ph/9712208.

"Double spin asymmetries in charmonium hadroproduction at HERA-N",
W.-D. Nowak, O. Teryaev, A. Tkabladze,
Proc. of Topical Workshop `Deep Inelastic Scattering off Polarized Targets: Theory Meets Experiment', DESY-Zeuthen, September 1997, DESY 97-200, p.330.