Arinc, A; Woods, D H; Jerome, S M; Collins, S M; Pearce, A K; Gilligan, C R D; Chari, K V; Baker, M; Petrie, N E; Stroak, A J; Phillips, H C; Harms, A V (2004) Environmental radioactivity comparison exercise 2003 (overseas report). NPL Report. DQL-RN 002
Arinc, A; Woods, D H; Jerome, S M; Collins, S M; Pearce, A K; Gilligan, C R D; Chari, K V; Baker, M; Petrie, N E; Stroak, A J; Phillips, H C; Harms, A V (2004) Environmental radioactivity comparison exercise 2003. NPL Report. DQL-RN 001