PT Unknown AU Becker, EW Gspann, J Krieg, G TI Scattering of Cesium Atoms by ⁴He Clusters SE Low Temperature Physics. Proc.of the 14.Internat.Conf., Otaniemi, Finland, August 14-20, 1975. Ed.by M.Krusius and M. Vuorio. Vol.4: Techniques and Special Topics. Amsterdam[usw.]: North-Holland Publ.Co.; New York: American Elsevier Publ.Co. (1975). PY 1975 BP 426 EP 28 LA english ER