REFERENCES
- Hunter , L. and Gee , E. 1982 . SAWTRI Technical Report No. 500
- Barella , A. , Manich , A. M. , Seguram , A. , Castro , L. and Hunter , L. 1983 . SAWTRI Technical Report No. 541
- Dagnelie , P. 1973 . ‘L’ analyse à plusicurs variables', Vauder, Brussels