1. Aachener Verfahrenstechnik (AVT), Biochemical EngineeringRWTH Aachen University Aachen Germany
2. Faculty of Chemical EngineeringUniversiti Teknologi MARA Shah Alam Selangor Malaysia
3. Eppendorf AG Bioprocess Center Jülich Germany
4. Chemical and Process Engineering, Industrial BiotechnologyBASF SE Ludwigshafen Germany