References
- BORG , G. 1971 . “ The perception of physical performance ” . In Frontiers of Fitness Edited by: Shephard , R. J. 280 – 294 . Springfield, Illinois
- CHOW , W. W. 1974 . Mechanical properties of gels and other materials with respect to their use in pads transmitting forces to the human body , Ann Arbor : Department of Mechanical Engineering, University of Michigan . PhD thesis
- CHOW , W. W. , JWINALL , R. C. and COCKRELL , J. L. 1976 . “ Effects and characteristic of cushion covering membranes ” . In Bedsore Biomechanics , Edited by: Kenedi , R. M. , Cowden , J. M. and Scales , J. T. 95 – 102 . Baltimore : University Park Press .
- CHOW , W. W. and ODELL , E. I. 1978 . Deformations and stresses in soft body tissues of a sitting in soft tissues of a sitting person . Journal of Biomechanical Engineering , 100 : 79 – 87 .
- DRUMMOND , D. S. , NARECHANIA , R. G. , ROSENTHAL , A. N. , BREED , A. L. , LANGE , T. A. and DRUMMOND , D. K. 1982 . A study of pressure distributions measured during balanced and unbalanced sitting . Journal of Bone and Joint Surgery , 64A : 1034 – 1039 .
- GRANDJEAN , E. 1973 . Ergonomics in Home , London : Taylor & Francis .
- GRIFFIN , M. J. , WHITHAM , E. M. and PARSONS , K. C. 1982 . Vibration and comfort I. Translational seat vibration . Ergonomics , 25 : 603 – 630 .
- GROSS , C. M. , GOONETILLEKE , R. S. , MENON , K. K. , BANAAG , J. C. N. and NAIR , C. M. 1994 . “ The biomechanical assessment and prediction of seat comfort ” . In Hard Facts about Soft Machines: The Ergonomics of Seating , Edited by: Lueder , R. and Noro , K. 231 – 253 . London : Taylor & Francis .
- INTERNATIONAL ORGANISATION FOR STANDARDIZATION (ISO) . 1993 . Agricultural Tractor Operator's Seating Accommodation. Dimensions. ISO 4253-1993 , Geneva : International Organisation for Standardization .
- INTERNATIONAL ORGANISATION FOR STANDARDIZATION (ISO) . 1985 . Guide for the Evaluation of Human Exposure to Whole Body Vibration. ISO 2631-1985 , Geneva : International Organisation for Standardization .
- KAMIJO , K. , TSUJIMUSA , H. and KATSUMATA , M. 1982 . Evaluation of seating comfort SAE paper 820761
- KEEGAN , J. J. and RADKE , A. O. 1964 . Designing vehicle for seats for greater comfort . SAE Journal , 72 September : 50 – 65 .
- LEE , J. and FERRAIUOLO , P. 1993 . Seat comfort SAE paper 930105
- LINES , J. , STILES , M. and WHYTE , R. 1995 . Whole body vibration during tractor driving . Journal of Low Frequency Noise and Vibration , 14 : 87 – 104 .
- MATTHEWS , J. 1964 . Ride comfort for tractor operator. I: Review of existing information . Journal of Agricultural Engineering Research , 9 : 3 – 31 .
- MATTHEWS , J. 1966 . Ride comfort for tractor operator. IV: Assessment of the ride quality of seats . Journal of Agricultural Engineering Research , 11 : 44 – 57 .
- PETERSON , N. C. 1976 . “ The development of pressure sores during hospitalization ” . In Bedsore Biomechanics , Edited by: Kenedi , R. M. , Cowden , J. M. and Scales , J. T. 103 – 110 . Baltimore : University Park Press .
- PRASAD , N. 1995 . Some investigations on tractor seat design with regards to Indian operators , Kharagpur : Indian Institute of Technology . PhD thesis
- PRASAD , N. , TEWARI , V. K. and YADAV , R. 1995 . Tractor ride vibrations—a review . Journal of Terra-mechanics , 32 : 205 – 219 .
- SHAO , W. and ZHOU , Y. 1990 . Design principles of wheeled-tractor driver-seat static comfort . Ergonomics , 33 : 959 – 965 .
- STAYNER , R. M. , COLLINS , T. S. and LINES , J. A. 1984 . Tractor ride vibration simulation as an aid to design . Journal of Agricultural Engineering Research , 29 : 345 – 355 .
- YAMAZAKI , N. 1992 . Analysis of sitting comfortability of driver's seat by contact shape . Ergonomics , 35 : 677 – 692 .