Arapoglou, Vasilis; Palaskas, Theodosios and Tsampra, Maria (2001): The impact of socio-economic inputs on rtd, innovativeness, and competitiveness of european and east asian smes: comparative analysis and policy suggestions for regional convergence. Unpublished.
Psarikidou, Katerina (2007): Environmental Ethics and Biodiversity Policy in Tourism: The Caretta-Caretta Case in Greece. Published in: TOURISMOS: An International Multidisciplinary Refereed Journal of Tourism , Vol. 3, No. 1 (15. April 2008): pp. 153-168.
Sen, Debapriya and Stamatopoulos, Giorgos (2010): When an inefficient firm makes higher profit than its efficient rival. Unpublished.
