R. Harper

发表

J. Brazier, T. Usherwood, K. Thomas, 1998, Journal of clinical epidemiology.

J. Nicholl, J. Munro, G. Kent, 2022 .

John Brazier, A. Booth, J. Brazier, 1999, Health technology assessment.

J. Nicholl, J. Munro, G. Kent, 1995, Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention.