@base .
a , , ;
, , ;
"Hungarian agricultural engineering" ;
;
;
;
"0864-7410" ;
;
;
"0864-7410" ;
;
"0864-7410" ;
"Hungarian agricultural engineering" ;
.
.
"Hungary" .
a ;
;
"20150218131900.0"^^ ;
;
.
a , ;
"Hungarian agricultural engineering" .
a ;
.
a ;
"0864-7410" ;
.
a ;
"0864-7410" ;
.
a .