- Gesellschaft für Strahlen- und Umweltforschung (2)
- Balaban, Miriam (1)
- International Symposium on Rapid Methods for Measurement of Radioactivity in the Environment (1)
- International Symposium on the Production and Use of Micro-algae Biomass (1)
- Moʿatsah ha-leʾumit le-meḥḳar ule-fituaḥ (Israel) (1)
- Shelef, Gedaliah (1)
- Soeder, Carl J. (1)