Разширено търсене
Автор да съдържа P. Radulov
Каталог "Библиографии" | Периодични издания
Theoretical Study of Combine Soil Tillage Method Against Erosion
// <I>Bulgarian<D> Journal of Agricultural Science, 5, 1999.
(1999)
G. Mitev; P. Dimitrov; P. Radulov
Каталог "Библиографии" | Периодични издания
Study of a Methood for Combined Anierosion Soil Cultivation
// <I>Bulg.<D> Journal of Agricultural Science, 5, 1999 .
(1999)
P. Radulov; P. Dimitrov; G. Mitev
Каталог "Библиографии" | Статии от книги - библиография
A tillage system at growing corn on slopes in Bulgaria
// <I>International<D> workshop, Ser. of Agricultural machinary, ISTRO Turkey branch, Soil dynamics workshop, Bornova-Izmir, Turkey, 2007. - Izmir : Ege University, № 11, p. 106-115.
P. Dimitrov; Hr. Beloev; E. Tsvetkova;
P. Radulov
и др.