“THE TIME SERIES DETERMINED BY ANALYSIS OF THE RELATIONSHIP BETWEEN NATURAL GAS AND ELECTRICITY PRODUCED FROM RENEWABLE ENERGY SOURCES IN TURKEY: 2009: 01-2019: 08” (2020) Third Sector Social Economic Review, 55(4), pp. 2770–2789. doi:10.15659/3.sektor-sosyal-ekonomi.20.12.1429.