Igliński, B., Buczkowski, R., Iglińska, A., Cichosz, M., & Plaskacz-Dziuba, M. (2015). SWOT analysis of the renewable energy sector in Poland. Case study of Wielkopolskie region. Journal Of Power Technologies, 95(2), 143--157. Retrieved from https://papers.itc.pw.edu.pl/index.php/JPT/article/view/669