@article{CTT100589591,
  author = {Kozo KOIDE and Keiji SHIBATA and Hiroyuki ITO and Sang Yeul KIM and Kazuhisa OHTAGUCHI},
  title = {Gas holdup and volumetric liquid-phase mass transfer coefficient in a gel-particle suspended bubble column with draught tube},
  journal = {Journal of Chemical Engineering of Japan},
  year = 1992,
}