Environmental fiscal policy and other instruments for sustainable and efficient municipal solid waste management: a comparative study of Belgium and Bulgaria
University-Industry joint undertakings with high societal impact: A micro-processes approach Research Gate: https://www.researchgate.net/publication/354724164_University-Industry_joint_undertakings_wi
Non-commercial academic entrepreneurship: The influence of human capital in social value creation Research Gate: https://www.researchgate.net/publication/353629156_Non-commercial_academic_entrepreneur
Fostering Cross-Disciplinarity in Business Model Research Research gate: https://www.researchgate.net/publication/352714880_Fostering_Cross-Disciplinarity_in_Business_Model_Research