Robert I. John


with Greenfield, S. , 2009, The uncertainty associated with a type-2 fuzzy set, in R. Seising (ed.), Views on fuzzy sets and systems from different perspectives, Dordrecht, Springer, pp. 471-483.

with Elitzur, A. C. , Matsuno, K. , 2006a, Philosophical and theological aspects of life, in J. Seckbach (ed.), Life as we know it, Dordrecht, Springer, pp. 539-653.