Karacan, R., Baris, I., Yardimci, M. E. and Cengiz, V. (2021) “How Accurate is it to Define Biofuels as Renewable Energy? A Theoretical and Empirical Analysis”, International Journal of Energy Economics and Policy, 11(6), pp. 250–255. Available at: https://econjournals.com/index.php/ijeep/article/view/11935 (Accessed: 28 March 2024).