Health Hazards among Fire Fighters / Sawsan Farouk Helal, Dalia Ahmed Aly Labib
  Bibliogr.: p. 355-356. - Abstr. eng.
  In: Central European Journal of Occupational and Environmental Medicine. - ISSN 1219-1221. - 2009. 15. évf. 4. sz., p. 343-356. : ill.