Разширено търсене
Автор да съдържа E. Filcheva
Каталог "Статии" | Списание
Fractional composition of organic matter in surface horizon of soils from Bobov Dol Valley
(2013)
Каталог "Статии" | Списание
Sewage sludge storage on soils around a wastewater treatment plant. Impact on some soil properties
(2006)
I. Atanassova; M. Teoharov; S. Marinova;
E. Filcheva
и др.