Freise, A.: The next generation of interferometry: Multi frequency optical modelling, control concepts and implementation. Dissertation, Universität Hannover, Hannover (2003)

Grote, H.: Making it Work: Second Generation Interferometry in GEO600! Dissertation, Universität Hannover, Hannover (2003)

Pössel, M.: Hidden symmetries in minimal five-dimensional supergravity. Dissertation, Universität Hamburg, Hamburg (2003)

Quetschke, V.: Korrelationen von Rauschquellen bei Nd:YAG Lasersystemen. Dissertation, Universität Hannover, Hannover (2003)

Reimann, B.: Maximal Slicing of Schwarzschild. Dissertation, University of Potsdam, Potsdam (2003)

Bharati, A. A. S.; Blythe, J.; Deelman, E.; Gil, Y.; Kesselman, C.; Mehta, G.; Patil, S.; Rao, S.; Singh, G.; Thiebaux, M. et al.; Vahi, K.; Anderson, S.; Papa, M. A.; Sintes, A. M.: Contribution to the EAC Meeting Report by the LIGO-GriPhyN Working Group. (2003)

Boyarsky, A.; Kulik, B.; Ruchayskiy, O.: Classical and Quantum Branes in c=1 String Theory and Quantum Hall Effect, (2003)

Krasnov, K.: Twistors, CFT and Holography, (2003)