1. Liliya Terzieva (2014) "ENTREPRENEURIAL LEARNING AND COMMUNITIES OF PRACTICE – THE CASE OF THE CROSS-BORDER CULTURAL TOURISM DEVELOPMENT BULGARIA - ROMANIA" - REDETE 2014 - Researching Economic Development and Entrepreneurship in Transition Economies
(https://ekonferencije.com/sr1/rad/entrepreneurial-learning-and-c/2751)

2. Liliya Terzieva (2012) "SOCIAL ENTREPRENEURSHIP NETWORKING MODELS IN TRANSITION ECONOMIES AS INNOVATIVE TOOLS FOR SUSTAINABLE DEVELOPMENT" - REDETE 2012
(https://ekonferencije.com/sr1/rad/social-entrepreneurship-networ/1456)