Разширено търсене
Автор да съдържа E. Toseva
Каталог "Библиографии" | Списание
Economic costs due to workers’ sick leave at wastewater treatment plants in Bulgaria
E. Toseva; R. Stoyanova; T. Turnovska
Каталог "Библиографии" | Списание
Seroprevalence of anti-HAV total antibodies among workers in wastewater treatment plants
E. Toseva; Maria V. Atanasova; T. H. Turnovska
Каталог "Библиографии" | Списание
Impact of automobile transport pollution on the quality of life in the town of Smolyan
T. Turnovska; M. Kubateva; S. Stefanova;
E. Toseva
и др.