Richard Montague. Fraenkel's addition to the axioms of Zermelo. Essays on the foundations of mathematics, dedicated to A. A. Fraenkel on his seventieth anniversary, edited by Y. Bar-Hillel, E. I. J. Poznanski, M. O. Rabin, and A. Robinson for The Hebrew University of Jerusalem, Magnes Press, Jerusalem1961, and North-Holland Publishing Company, Amsterdam 1962, pp. 91–114.
1966 ◽
Vol 31
(4)
◽
pp. 662-662