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Compact tunable periodically LC loaded microstrip line for phase shifting applications.
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Schuessler, M. and Oertel, M. and Fritsche, C. and Freese, J. and Jakoby, Rolf (2004):
Design of Periodically L-C Loaded Patch Antennas.
Santiago de Compostela, Spain, In: . of the 27th ESA Antenna Technology Workshop on Innovative Periodic Antennas, pp. 69-73, [Conference or Workshop Item]

Schuessler, M. and Oertel, M. and Fritsche, C. and Freese, Jens and Jakoby, Rolf (2004):
Design of periodically L-C loaded patch antennas.
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Buballa, Michael and Neumann, F. and Oertel, M. and Shovkovy, I. (2004):
Quark mass effects on the stability of hybrid stars.
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Buballa, Michael and Oertel, M. (1999):
Strange quark matter in the NJL mean field.
In: International Workshop Understanding Deconfinement in QCD <1999, Trento>: Proceedings. Hrsg.: D. Blaschke. - Singapore: World Scientific, 2000. S. 251-256, Singapore, World Scientific, [Conference or Workshop Item]

Buballa, Michael and Oertel, M. (1999):
Strange quark matter with dynamically generated quark masses.
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Buballa, Michael and Oertel, M. (1998):
Quark droplets in the NJL mean field.
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