1. Environmental factors and cancer incidence and mortality in different countries, with special reference to dietary practices
2. and , The Generalised Linear Interactive Modelling system; release 3.77. NAG, Oxford (1985).
3. , and , Netherlands, Eindhoven. In: , and (eds.), Cancer incidence in five continents, Vol. 5, IARC Scientific Publication 88, pp. 574–579, IARC, Lyon (1987).
4. and , Statistical methods in cancer research. Vol. I, The analysis of case-control studies. IARC Scientific Publication 32, IARC, Lyon (1980).