2) M. Miyamoto, et al : “Gaussian Profile Dispersion Shifted Fibers Made by VAD Method”, IOOC-ECOC' 85, p. 193 (1985)
3) B. J. Ainslie, et al : “Low Loss Dual Window Single Mode Fibers with Very Low Bending Sensitvity”, IOOC-ECOC' 85, p. 317 (1985)
4) J. H. Povlsen, et al : “Analysis on Splice-microbending and Rayleigh Losses in GeO2 Doped, Dispersion-Shifted, Single-Mode Fibers”, IOOC-ECOC' 85, p. 321 (1985)
5) M. Eriksrud, et al : “Bending Resistance of Step-Index Core and Dispersion-Shifted Segmented Core Single-Mode Fibers in Loose Tube Cable Designs”, IOOC-ECOC' 85, p. 387 (1985)