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- [42] Innovative PDC bit design with fully embedded back-up cutters Shiyou Xuebao/Acta Petrolei Sinica, 2008, 29 (04): : 612 - 614
- [44] Development and evaluation of electric power back-up system for care house ASSISTIVE TECHNOLOGY - ADDED VALUE TO THE QUALITY OF LIFE, 2001, 10 : 319 - 323
- [46] Evaluation of uncertainties in the Back-up Protection Expert System for a transmission network 2000 IEEE POWER ENGINEERING SOCIETY SUMMER MEETING, CONFERENCE PROCEEDINGS, VOLS 1-4, 2000, : 1338 - 1343
- [47] Evaluation of a Back-up Range Extender and Other Heavy-Duty BEV-Supporting Systems WORLD ELECTRIC VEHICLE JOURNAL, 2022, 13 (06):
- [48] BACK-UP FACILITIES FOR MULTIDISCIPLINE LABORATORIES JOURNAL OF MEDICAL EDUCATION, 1967, 42 (02): : 172 - &
- [49] Battery chargers and batteries for DC and AC back-up power systems INDUSTRY APPLICATIONS SOCIETY 48TH ANNUAL PETROLEUM AND CHEMICAL INDUSTRY CONFERENCE, 2001, : 139 - 144