ZAGREB, June 5 (Hina) - A panel discussion on energy on Wednesday afternoon marked the start of a business forum in Ljubljana, which is being held parallel to a summit of leaders of countries participating in the Three Seas Initiative, the largest international event held in Slovenia over the past decade with more than 600 participants from some 40 countries, including Croatia's President Kolinda Grabar-Kitarovic.
(Hina) sp