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OPTICAL FIBRE TELECOMMUNICATIONS CABLE CONTAINING A HYDROGEN-ABSORBING COMPOSITION COMPRISING A HYDROCARBON AND A TRANSITION METAL, SALT OR COMPLEX THEREOF; HYDROGEN-ABSORBING COMPOSITIONS
OPTICAL FIBRE TELECOMMUNICATIONS CABLE CONTAINING A HYDROGEN-ABSORBING COMPOSITION COMPRISING A HYDROCARBON AND A TRANSITION METAL, SALT OR COMPLEX THEREOF; HYDROGEN-ABSORBING COMPOSITIONS