Richard Gilles
with Prade Henri (2017). From the structures of opposition between similarity and dissimilarity indicators to logical proportions. In G. Dodig Crnkovic & R. Giovagnoli (eds.) Representation and reality in humans, other living organisms and intelligent machines (pp. 279-299). Dordrecht: Springer.
(1976). Phenomenology - a non-alternative to empiricism. In H. R. Garvin (ed.) Phenomenology, structuralism, semiology (pp. 71-98). Lewisburg, PA: Bucknell University Press.