DRÁBIK, Dušan - GORTER, Harry de - GOVINDA, R. Timilsina. The Effect of Biodiesel Policies on World Biodiesel and Oilseed Prices. In Energy Economics. - Netherlands : Elsevier, 2014. ISSN 0140-9883, 2014, vol. 44, no. July, pp. 80-88.