3Tambs K, Hoffman HJ, Borchgrevink, et al. Hearing loss induced by noise,ear infections,and head injuries:Reasuhs the Nord-Trondelelag hearing loss study[J]. International Journal of Audiology, 2003,42:89-105.
4Horlick-Jone T, Rosenhead J, Georgiou I, et al Decision support organ-isational risk management by problem struturing[J]. Health,Risk & Society, 2001,3(2):141-165.
