Hulko, O. (2014). Evaluation of ecological and economic efficiency of agricultural land by production's feeding value.
Chicago-Zitierstil (17. Ausg.)Hulko, O. Evaluation of Ecological and Economic Efficiency of Agricultural Land by Production's Feeding Value. 2014.
MLA-Zitierstil (8. Ausg.)Hulko, O. Evaluation of Ecological and Economic Efficiency of Agricultural Land by Production's Feeding Value. 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.