TY  - SER
AU  - Geburek, Th.
AU  - Scholz, F.
TI  - Response of Picea Abies (L.) Karst. Provenances to Sulphur Dioxide and Aluminum: A Pilot Study
KW  - Picea Abies
KW  - Pilot Study
KW  - Sulphur Dioxide
ER  -