Berger, R.; Boucher, R.; Derian, J.C. Peaceful uses of atomic energy. Proceedings of the fourth international conference, jointly sponsored by the UN and the IAEA and held in Geneva, 6-16 September 1971. Vol. 14
United Nations, New York (USA); International Atomic Energy Agency, Vienna (Austria); Proceedings series; 15 v.; v. 14 p. 237-255; 1972; IAEA/UN; Vienna; 4. international conference on the peaceful uses of atomic energy; Geneva, Switzerland; 6 Sep 1971; A/CONF.49/P--637; Microfiche of preprint available from INIS Clearinghouse.