ESYANTI, RIZKITA RACHMI, and AIDA MUSPIAH. 2009. “Production Pattern of Ajmalicine in Catharanthus Roseus (L.) G. Don. Cell Aggregates Culture in the Airlift Bioreactor”. HAYATI Journal of Biosciences 13 (4): 161. https://doi.org/10.4308/hjb.13.4.161.