1. V. F. Fedorenko, D. S. Buklagin, A. N. Zazulya, I. G. Golubev, S. V. Romantsova, S. V. Bodyagina, and L. Yu. Konovalenko, Innovative Second Generation Biofuel Production Technologies (Rosinformagrotekh, Moscow, 2009) [in Russian].
2. S. Koda, J. Supercrit. Fluids 47, 400 (2009).
3. A. E. Rozen, A. V. Roshchin, and V. S. Grigor’ev, Russ. J. Phys. Chem. B 9, 481 (2015).
4. Y. Yoshida, Y. Dowaki, K. Matsumura, R. Vatsuhashi, D. Li, H. Ishitani, and H. Komiyama, Biomass Bioenergy 25, 257 (2003).
5. A. V. Fedotov, A. A. Kovalev, V. S. Grigor’ev, Ya. P. Lobachevskii, and Yu. S. Tsench, Vestn. Agrar. Nauki Dona, No. 4 (44), 5 (2018).