Davidson, S; Peattie, G; Buckley, M*; Palmer, D* (2001) Investigate thermal influence on weights and on mass comparators. NPL Report. CMAM 74
Peattie, G; Davidson, S (1998) Design and assessment of an automatic 50 kg weight exchanger. NPL Report. CMAM 23
Peattie, G; Davidson, S (1998) Modifications to the NPL bullion balance. NPL Report. CMAM 21