Wakeford, R, Tawn, E J, McElvenny, D M, Scott, L E, Binks, K, Parker, L, Dickinson, H, Smith, J & Heath, T 1994, ' The descriptive statistics and health implications of occupational radiation doses received by men at the Sellafield nuclear installation before the conception of their children ', Journal of Radiological Protection, vol. 14, no. 1, pp. 3-16 . https://doi.org/10.1088/0952-4746/14/1/001