Haruki Furukawa; Kento Matsumoto; Yoshihito Kato; Masataka Kamiya; Masahiro Haitsuka; Noboru Kamei. Mass Transfer of Oxygen and Power Consumption With Highly Viscous Liquid in Gas-Liquid Agitated Vessel. J. Chem. Eng. Res. Updates. 2017, 4, 1-6.