How the European Union Can Make the Most of its Pandemic Recovery, Pursue Sustainable Growth, and Promote Global Stability : High-Level Group on post-COVID economic and social Challenges
(2022)
[Economic and Social Prerequisites for the Development of Rural, Ecological, Wine and Culinary Tourism in the Rhodes of the Mountains in Bulgaria]
(2018)
The Importance of Social Capital and the Underlying Social Networks : 26 th Intern. Conf. of Agricultural Economists, Aug. 12-18, 2006, Brisbane, Australia
(2006)