المؤلفون: Von Euler-Cheplin, My, Lynge, Elisabeth, Rebolj, Matejka

المصدر: Scandinavian Journal of Public Health. 39(suppl 7):158

المؤلفون: Skov, Torsten, Mikkelsen, Sigurd, Svane, Ole, Skov, Birgit Guldhammer, Lynge, Elisabeth

المصدر: American Journal of Industrial Medicine ; volume 21, issue 2, page 281-285 ; ISSN 0271-3586 1097-0274

الاتاحة: http://dx.doi.org/10.1002/ajim.4700210216
https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fajim.4700210216
https://onlinelibrary.wiley.com/doi/pdf/10.1002/ajim.4700210216