Friedhelm Korte
Antibiotics, vitamins, and hormones
Environmental quality and safety
Methodicum Chimicum: Analytical Methods v.1 (Vol 1)
Nucleic acids, proteins, and carbohydrates
Ecological chemistry
Lead
Lehrbuch der ökologischen Chemie
Methodicum chimicum
New results on hashish-specific constituents
Ökologische Chemie
Ökologische Chemie
Zur chemischen Klassifizierung von Pflanzen