Paton Walsh, C; Woods, M J; Sephton, J P; Woods, S A; Lucas, S E M; Rossiter, M J; Williams, T T; Bass, G A (1996) 131I diagnosis and therapy capsules and low dose rate 125I and 137Cs brachytherapy sources. Calibration of the NPL secondary standard radionuclide calibrator. Nucl. Instrum. Methods Phys. Res. A, Accel. Spectrom. Detec. Assoc. Equip., 369 (2-3). pp. 703-708.

Woods, M J; Munster, A S; Sephton, J P; Lucas, S E M; Paton Walsh, C (1996) Calibration of the NPL secondary standard radionuclide calibrator for 32P, 89Sr and 90Y. Nucl. Instrum. Methods Phys. Res., A329 (2-3). pp. 698-702.

Woods, M J; Lucas, S E M (1996) Half-life of 90Sr - measurement and critical review. Nucl. Instrum. Methods Phys. Res., A369 (2-3). pp. 534-538.

Jerome, S M; Perkin, E M E; Lucas, S E M; Woods, M J; Dean, J C J (1994) Environmental radioactivity intercomparison 1993. NPL Report. RSA(EXT) 49

Jerome, S M; Woods, M J; Lucas, S E M; Hooley, A C (1993) Environmental radioactivity intercomparison 1992. NPL Report. RSA(EXT)37

Sephton, J P; Woods, M J; Rossiter, M J; Williams, T T; Dean, J C J; Bass, G A; Lucas, S E M (1993) Calibration of the NPL secondary standard radionuclide calibrator for 192Ir brachytherapy sources. Phys. Med. Biol., 38 (8). pp. 1157-1164.