Affiliation: | 1. Division of Forest Entomology, Swedish University of Agricultural Sciences, S-75007, Uppsala 2. Department of Zoology, Royal Veterinary and Agricultural University, DK-1870, Frederiksberg C 3. Department of Organic Chemistry, Royal Institute of Technology, S-10044, Stockholm 4. Institute of Organic Chemistry and Biochemistry, Czechoslovak Academy of Sciences, CS-16610, Prague
|