Hemsel, Tobias, and Jörg Wallaschek. “Piezoelectric Ultrasonic Linear Motors.” In EUROMECH, European Mechanics Colloquium “Synthesis of Mechatronic Sytems.” Duisburg, 1997.
LibreCat: /record/8901

Popp, Karl, and Walter Sextro. “Schwingungsverhalten von Verstimmten Beschaufelungen Mit Reibelementen.” In Forschungsvereinigung Verbrennungskraftmaschinen (FW) -Lnformationstagung Turbinen, 131–42. Frankfurt am Main, Germany, 1997.
LibreCat: /record/8902

Sextro, Walter. “Schwingungsverhalten von Schaufelkränzen Mit Reibelementen Bei Frequenzverstimmung.” In VDI-Reihe, Vol. 11. VDI-Verlag, Düsseldorf, 1997.
LibreCat: /record/8903

Sextro, Walter, Karl Popp, and Ivo Wolter. “Improved Reliability of Bladed Disks Due to Friction Dampers.” In The 1997 International Gas Turbine \'26; Aeroengine Congress \'26; Exposition, 1997.
LibreCat: /record/8904

Brewster, C, L Mayne, M A I Valverde, and Rüdiger Kabst. “Flexibility in European Labour Markets? The Evidence Renewed.” Employee Relations 6 (1997): 509–18.
LibreCat: /record/5607

Valverde, M A I, Rüdiger Kabst, C Brewster, and L Mayne. “The Flexibility Paradox.”  Employee Relations 6 (1997): 596–608.
LibreCat: /record/5611

Bendfeld, Jörg, Sven Olaf Gärtner, and Egon Ortjohann. Windatlas für die Kreise Holzminden, Hameln-Pyrmont und Teile der Kreise Schaumburg und Hildesheim. Universität - GH Paderborn, Fachgebiet Elektrische Energieversorgung, 1997.
LibreCat: /record/6537

Tönnies, Merle. Samuel Beckett’s Dramatic Strategy. Audience Laughter and the Postmodernist Debate. Trier: WVT, 1997.
LibreCat: /record/6752

Dellnitz, Michael, and Oliver Junge. “Almost Invariant Sets in Chua’s Circuit.”https://doi.org/10.1142/s0218127497001655__International Journal of Bifurcation and Chaos, 1997, 2475–85.https://doi.org/10.1142/s0218127497001655 .
LibreCat: /record/16535
DOI: 10.1142/s0218127497001655

Dellnitz, Michael, Andreas Hohmann, Oliver Junge, and Martin Rumpf. “Exploring Invariant Sets and Invariant Measures.”https://doi.org/10.1063/1.166223__Chaos: An Interdisciplinary Journal of Nonlinear Science, 1997, 221–28.https://doi.org/10.1063/1.166223 .
LibreCat: /record/16552
DOI: 10.1063/1.166223