1. Researcher, Microbial Institute for Fermentation Industry (MIFI), 61-27, Minsongmaeul-gil, Sunchang-eup, Sunchang-gun, Jeonbuk-do, 56048, Republic of Korea
2. Head of department, Microbial Institute for Fermentation Industry (MIFI), Minsongmaeul-gil, Sunchang-eup, Sunchang-gun, Jeonbuk-do, 56048, Republic of Korea
3. Head of the institution, Microbial Institute for Fermentation Industry (MIFI), Minsongmaeul-gil, Sunchang-eup, Sunchang-gun, Jeonbuk-do, 56048, Republic of Korea