Authors: Verhoeven, TGA Bongers, WA Bratman, VL Caplan, M Denisov, GG van der Geer, CAJ Manintveld, P Poelman, AJ Plomp, J Savilov, AV Smeets, PHM Sterk, AB Urbanus, WH

Citation: Tga. Verhoeven et al., First mm-wave generation in the FOM free electron maser, IEEE PLAS S, 27(4), 1999, pp. 1084-1091