Abbas, F; Gallop, J C; Hodge, C (1997) Frequency stability in a superconducting transmission line with buffer layers. In: Proc. 11th European Frequency and Time Forum, 1997, Neuchatel, Switzerland.

Hao, L*; Gallop, J C; Abbas, F; Hodge, C (1997) Performance limits on dielectric loaded HTS resonators as frequency standards. In: Proc. 11th European Frequency and Time Forum, FRSM, 1997, Neuchatel, Switzerland.

Abbas, F; Allan, D W*; Ashby, N*; Hodge, C; Holland, J*; Jedamzik, D*; Langham, C D; Maleki, L*; Trowles, T* (1997) A novel concept for the direct intercomparison of the Allan Variance of frequency standards at the 10-18 level with application to metrology, global communication and navigation. In: Proc. 11th European Frequency and Time forum, 1997, Neuchatel, Switzerland.

Hodge, C (1996) Proceedings of the GNSS 2 workshop: The frontiers of time and frequency measurement. NPL Report. QM 123

Hodge, C; Davis, J A (1996) Timing options and frequency control concepts for meeting user requirements with the second-generation global navigation satellite system (GNSS2). In: Tenth European Frequency and Time Forum, Institute of Electrical Engineers, 1996, London.

Hodge, C; Davis, J A; Gallop, J C; Allan, D W*; Ashby, N*; Bedrich, S*; Cutler, L S*; Hahn, J*; Nau, H*; Kern, R H*; Lewandowski, W*; Maleki, L*; Vessot, R F C* (1996) Towards 10 millimetre real-time position determination and 30 picosecond time-transfer capability with the next-generation of global navigation satellite systems (GNSS). In: Proc. ION GPS-96, Session DI: GNSS and WAAS Architects, 17 - 20 September 1996, Kansas City, Missouri, USA.

Hodge, C; Robinson, D W (1993) The frontiers of science and measurement: report on the seminar jointly organised by the National Physical Laboratory and the Institute of Physics on 26th May 1993. NPL Report. QU 97