1 Subjects: “... nation...”

2 “... Joint Programme in the Smart Cities Workplan, but also in H2020 as well as Horizon Europe or national...”

3 “... Development Goals (SDGs) set by the United Nations (UN). There are lots of challenges to developing modern...”

4 “... that can be implemented in national, regional or even local energy systems at different implementation...”

5 “... at the national level. These factors result in an increasing interest in undertaking activities in developing...”

6 “... and exploit the deposit. The continuous development of national economies is related to the increasing demand...”