An autonomous robotic platform for ground penetrating radar surveys. - Rebecca M. Williams; Laura E. Ray; James H. Lever (IGARSS, 2012)

Crevasse Detection in Ice Sheets Using Ground Penetrating Radar and Machine Learning. - Rebecca M. Williams; Laura E. Ray; James H. Lever; Amy M. Burzynski (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2014)