Kavallari, Aikaterini, Sarah Maas, and P. Michael Schmitz. “Evidence on Euromediterranean Trade Integration: The Case of German Olive Oil Imports”. German Journal of Agricultural Economics 59, no. 1 (March 1, 2010). Accessed April 4, 2025. https://www.tib-op.org/ojs/index.php/gjae/article/view/1770.