TY - GEN TY - GEN T1 - Proceedings of the international conference on X-ray processes in matter : Helsinki university of technology, Otaniemi, Finland, July 28 - August 1, 1974 T2 - Physica Fennica A2 - Åberg, T., 1937-2000 A2 - Källne, E. A2 - Manne, R. LA - eng PP - Otaniemi PB - Helsingin teknillinen korkeakoulu YR - 1974 UL - https://kansalliskirjasto.finna.fi/Record/fikka.3471911 ER -