Iulian VOICEA, Mihai MATACHE, Valentin VLADUT and Sorin BUNGESCU
Bulletin of UASVM Agriculture 67 ( 1 ): 301 - 307 , 2010
Mihai CHITOIU, Valentin VLADUT, Mirela MILITARU and Iulian VOICEA
Bulletin of UASVM Agriculture 67 ( 1 ): 61 - 67 , 2010