TY  - RPRT
TI  - Quantitative structure-activity relationship study of some 7-substituted theophyllines.
AU  - L Türker
AU  - H Akgün
AU  - A Balkan
PY  - 1998
UR  - https://pubmed.ncbi.nlm.nih.gov/9522029/
ID  - 9522029
ER  -