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- [22] DESIGNING A PCM-16M SYSTEM REPEATERED LINE REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1969, 17 (5-6): : 403 - &
- [25] C-60M COAXIAL SYSTEM REPEATERED LINE REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1972, 20 (5-6): : 375 - &
- [26] L5 SYSTEM - ROLE OF COMPUTING AND PRECISION-MEASUREMENTS BELL SYSTEM TECHNICAL JOURNAL, 1974, 53 (10): : 2249 - 2267
- [28] L5 radiculopathy caused by L5 nerve root entrapment by an L5-S1 anterior osteophyte INTERNATIONAL JOURNAL OF SPINE SURGERY, 2012, 6 : 174 - 177
- [29] L5 COAXIAL-CARRIER TRANSMISSION-SYSTEM - FOREWORD BELL SYSTEM TECHNICAL JOURNAL, 1974, 53 (10): : 1897 - 1899
- [30] Surface transportation and global positioning system improvements: L5 and DGPS Public Roads, 4 (02):