REFERENCES
- Hepworth , K. 1984 . J. Text. Inst. , 75 : 375
- Galuszynski , S. and Ellis , P. 1983 . J. Text. Inst. , 74 : 357
- Nosek , S. 1975 . Veda a Vyzkum v. Text. Prumyslu , 16 : 87
- Galuszynski , S. and Hepworth , K. 1979 . Przeglad Wlok. , 33 : 345
- Ito , T. 1972 . M. Phil. Thesis University of Leeds .
- Zilahi , M. 1956 . Dissertation Budapest : Academy of Science .
- Jederan , N. 1966 . Industrie Text. , : 399
- Plate , D. E. A. 1967 . Ph.D. Thesis University of Leeds . D. E. A. Plate and K. Hepworth. J. Text. Inst., 1971, 62, 515;1973, 64, 233