Mirela MILITARU, Elena POSTELNICU, Mihai CHITOIU and Valentin VLTDUT
Bulletin of UASVM Agriculture 67 ( 1 ): 187 - 193 , 2010
Elena POSTELNICU, Valentin VLADUT, Cristian SORICA and Mirela MILITARU
Bulletin of UASVM Agriculture 67 ( 1 ): 232 - 241 , 2010