References
- Kromhout H. Occupational hygiene in developing countries: something to talk about? [invited editorial]. Ann Occup Hyg. 1999; 43: 501–3.
- van Niftrik M. Occupational health and safety in the informal sector of South Africa. A pilot study on the prevalence of occupational injuries, illnesses, and haz-ards in the work environment of infor-mal workers in Delft, Cape Town. Report of Peninsula Tecknikon, Department of Health Sciences and Institute for Risk Assessment Sciences, Utrecht University, Utrecht, The Netherlands, November 2001.
- Eijkemans G. WHO—ILO Joint Effort on Occupational Health and Safety in Africa. Meeting report. Harare, Zim-babwe, March 2001.
- Öry FG, Rahman FU, Katagada V, Shukla A, Burdorf A. Assessment of exposure to chemical agents and ergonomic stressors in tanneries in Kanpur. Am Ind Hyg Assoc” 1997; 58: 732–9.