Atanasov, A.,
Dochev, V., &
Vezirov, C.
().
Determination of moisture providing in some winter wheat varieties. // <I>Research<D> people and actual tasks on multidisciplinary sciences : Proc. of the 2nd intern. conf., Lozenec, Bulgaria, 11-12 june 2009, 1, 2009, p. 358-365..