@misc{bormann_thermodynamic_properties_1991, 
author={Bormann, R., Knoechel, H.-P., Friedrichs, S., Krebs, H.-U., Gaertner, F., Noelting, J., Koenig, P., Gauss, S., Wilhelm, M., Hammond, R. H.},
title={Thermodynamic properties of oxide superconductors},
year={1991},
howpublished = {conference lecture: Oberursel (D);},
note = {Bormann, R.; Knoechel, H.; Friedrichs, S.; Krebs, H.; Gaertner, F.; Noelting, J.; Koenig, P.; Gauss, S.; Wilhelm, M.; Hammond, R.: Thermodynamic properties of oxide superconductors. In: Freyhardt, H.; Fluekiger, R.; Peukert, M. (Ed.): Proceedings of ICMC '90 Topical Conference on Materials Aspects of HTSC. Oberursel (D). 1991. 691.}}