Goulielmos, Alexandros M. “The Multi-Faceted Character of Risk in Maritime Freight Markets (Panamax) 1996-2012”. SPOUDAI Journal of Economics and Business 65, no. 1-2 (May 17, 2015): 67–86. Accessed September 20, 2024. http://spoudai.org/index.php/journal/article/view/192.