Разширено търсене
Автор да съдържа K. Koev
Каталог "Статии" | Списание
Eco-biological characteristics of the flora in the floodplain forests of the maintained reserve "Dolna Topchiya" (the river Tundzha hilly valley)
(2015)
K. Koev; A. Tashev; S. Georgiev
Каталог "Статии" | Списание
Eco-biological characteristics of medicinal plants in the reserve Gorna Topchiya ( River Tundzha hilly valley )
(2014)
K. Koev; S. Georgiev; A. Tashev
Каталог "Статии" | Списание
Structure and indices of methods for management of net savings from solar and free-air energy in drying and stirage of products
(2009)
Каталог "Статии" | Списание
Eco-biological characteristics of medicinal plants in the maintained reserve Balabana ( the river Tundzha hilly valley )
(2013)
S. Georgiev; A. Tashev; K. Koev