1. An experimental investigation of the absorption of sulfur dioxide by cloud- and rain drops containing heavy metals;Barrie,1975
2. An experimental investigation of the absorption of sulfur dioxide by water drops containing heavy metal ions;Barrie;Atmospheric Environment,1976
3. On the role of NH3 in heterogeneous SO2-oxidation in the atmosphere;Beilke,1974
4. Untersuchungen liber ‘rainout’ und ‘washout’ von Schwefel-dioxid. Diplomarbeit;Beilke,1965
5. Beilke S. SO2-oxidation in the aqueous phase. To appear as a book in late 1978.