Herman, T; Chojnacky, M; Hill, K; Rudtsch, S; Yang, I; Steur, P P M; Dematteis, R; Lopardo, G; Sparasci, F; Martin, C; Risegari, L; Widiatmo, J; Nakano, T; Saito, I; Quelhas, K N; Giorgio, P; Sun, J; Zhang, J; Pearce, J; Gray, J (2023) ITS-90 SPRT calibration from the Ar TP to the Zn FP. Metrologia, 60 (1A). 03001

Pearce, J V; Gray, J; Veltcheva, R; Da Silva, R (2019) Immersion effects in zinc ITS-90 fixed-point cells. Measurement Science and Technology, 30 (12). 124001 ISSN 0957-0233

Pearce, J V; Gray, J; Veltcheva, R I (2016) Characterisation of a selection of AC and DC resistance bridges for standard platinum resistance thermometry. Int. J. Thermophysics, 37 (11). p. 109.

da Silva, R*; Veltcheva, R I; Gray, J; Pearce, J V; Machin, G; Teixeira, R N* (2013) Bilateral comparison of tim fixed point cells between INMETRO and NPL. AIP Conf. Proc., 1552. pp. 777-781.

Veltcheva, R*; Musial, L*; Machin, G; Gray, J (2012) Improvements in the measurement of the immersion profile of water triple points using bushes. Meas. Tech., 55 (4). pp. 442-447.

Smith, E*; Machin, G; Gray, J; Veltchera, R (2010) The use of thermowell bushes at the triple point of water for improving repeatability. Int. J. Thermophysics, 31 (8-9). pp. 1438-1443.

Head, D I; Gray, J; de Podesta, M (2009) Current work on furnaces and data analysis to improve the uniformity and noise levels for metal fixed points. Int. J. Thermophysics, 30 (1). pp. 296-305.

Renaot, E*; Hermier, Y*; Valin, M H*; Bonnier, G*; Adunka, F*; Van Der Linden, A*; Dobre, M*; Smid, M*; Bronnum, A*; Weckstrom, T*; Tegeler, E*; Noatsch, U*; Anagnostou, M*; Turzo-Andres, E*; Nemeth, S*; White, M*; Marcarino, P*; Steur, P*; Pauzha, A*; Augevicius, V*; de Groot, M*; Nielsen, J*; Helgesen, F*; Roszkowski, W*; Grundniewicz, E*; Kuna, R*; Filipe, E*; Lobo, I*; Gaita, S*; Chimenti, V*; Ivarsson, J*; Duris, S*; Ranostaj, J*; Bojkovski, J*; Steiner, A*; Ugur, S*; Gray, J; Bruce, S*; Rusby, R; Head, D I (2008) Intercomparison of the realizations of the ITS-90 from 83.8058 k to 692.677 k among European NMIs. Int. J. Thermophysics, 29 (3). pp. 991-1000.

Head, D I; Davies, H; Gray, J; Quested, P N (2008) The comparison of MTDATA with the melting/freezing point curves of ITS-90 metal fixed points. Int. J. Thermophysics, 29 (5). pp. 1796-1807.

Heyer, D*; Noatsch, U*; Tegeler, E*; Anagnostou, M*; Turzo-Andres, E*; Antonsen, I*; Augevicius, V*; Bojkovski, J*; Bronnum, A*; Chimenti, V*; Duris, S*; Filipe, E*; Gaita,S*,; Gray, J; Head, D I; Grudniewicz, E*; Ivarsson, J*; Kalemci, M*; Kerkhof, O*; Lobo, I*; Nemeth, S*; Pokhodun, A*; Ranostaj, J*; Renaot, E*; Rosenkranz, P*; Smid, M*; Steur, P*; Steiner, A*; Valin, M*; Veliki, T*; Weckström, T* (2007) Intercomparison of the realization of the ITS-90 at the freezing points of Al and Ag between European NMIs. Int. J. Thermophysics, 28 (6). pp. 1964-1975.

Davies, H; Gray, J; Quested, P N; Head, D I; Pearce, J; de Podesta, M (2007) The freezing behaviour of high purity elements for realising the international temperature scale. In: SP07 Proceedings of the 5th International Conference on Solidification Processing, 23-25 July 2007, Sheffield, UK.