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- [28] 140 MBIT-S TRANSMISSION-SYSTEM ON A COAXIAL-CABLE COMMUTATION & TRANSMISSION, 1980, 2 (04): : 53 - 66
- [29] 140-MBIT/S AND 4X140-MBIT/S TRANSMISSION-SYSTEMS AT 1.3-MU-M ON MONOMODE FIBERS ONDE ELECTRIQUE, 1985, 65 (05): : 35 - 40