(EN) Gustafson, C.; Lamm, I.L.; Nilsson, B.; Nilsson, S.G., Nuclear Deformabilities in the Rare-Earth and Actinide Regions with Ther Excursions Off The Stability Line and into the Super Heavy Region, in Arkiv för Fysik, 36: 613-27(1967)., 1º gennaio 1966.
«From International Symposium on Why and How Should We Investigate Nuclides Far Off the Stability Line, Lysekil, Sweden. See CONF-660817»