National Research Council, "Laser Radar: Progress and Opportunities in Active Electro-Optical Sensing" English | ISBN: 0309302161 | 2014 | 310 pages | PDF | 16 MB
Civil Engineering Applications of Ground Penetrating Radar by Andrea Benedetto and Lara Pajewski English | 2015 | ISBN: 3319048120 | 371 pages | PDF | 12 MB