%0 GKSS report %@ %A Hamilton, R. W., Luther, G., Vollbrandt, J., Heineke, M., Holthaus, J. %D 1991 %J Proceedings of the 3rd International Symposium on Underwater Technology %P 15/01-15/07 %T Options for decompression from tunnel work at pressures greater than 3 bars (30 metres of sea water) %U %X