Authors
ALEXANDER E. HRISTOV
Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, Sofia, Bulgaria
NELLY E. CHRISTOVA
Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, Sofia, Bulgaria
LYUDMILA V. KABAIVANOVA
Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, Sofia, Bulgaria
LILYANA V. NACHEVA
Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, Sofia, Bulgaria
IVANKA B. STOINEVA
Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Sofia, Bulgaria
PETAR D. PETROV
Institute of Polymers, Bulgarian Academy of Sciences, Sofia, Bulgaria