Unix for Nomads: Making Unix Support Mobile Computing. - Michael Bender; Alexander Davidson; Clark Dong; Steven Drach; Anthony Glenning; Karl Jacob; Jack Jia; James Kempf; Nachiappan Periakaruppan; Gale Snow; Becky Wong (Mobidata, 1994)

Electromagnetic Design and Performance of a Conical Microwave Blackbody Target for Radiometer Calibration. - Derek A. Houtz; William J. Emery; Dazhen Gu; Karl Jacob; Axel Murk; David K. Walker; Richard J. Wylde (IEEE Trans. Geosci. Remote. Sens., 2017)

Radiometric Characterization of a Water-Based Conical Blackbody Calibration Target for Millimeter-Wave Remote Sensing. - Karl Jacob; Arne Schröder; Leandro von Werra; Florian Reinhard; Philippe Raisin; Axel Murk (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2019)