The impact of herd health on the efficiency of dairy farms Reet Põldaru, Helis Luik-Lindsaar Estonian University of Life Sciences
A simple tool for resource availability optimization: A case study of dairy whey supply for single cell protein and oil production in Latvia K. Spalvins, D. Blumberga Riga Technical University
Institute of Forestry and Engineering Estonian University of Life Sciences Fr. R. Kreutzwaldi 56 51006 Tartu Estonia