1. Loads on the spine during sitting;Anderson,1986
2. Musculo-skeletal disorders and discomfort and associated work factors;Buckle,1986
3. An epidemiological study of low-back pain in crane operators;Burdorf;Ergonomics,1990
4. Ergonomic assessment of the workplace for operators of grab unloaders for bulk material handling in Hong Kong;Courtney,1993
5. Anthropometry of the Hong Kong male and the design of bus driver cabs;Courtney;Applied Ergonomics,1985