Nhựt, D. T. (2011) “THE EFFECTS OF SOME FACTORS ON IN VITRO BIOMASS PRODUCTION OF VIETNAMESE GINSENG {PANAX VIETNAMENSIS HA ET GRUSHV.) AND PRELIMINARY ANALYSIS OF SAPONIN CONTENT”, Vietnam Journal of Biotechnology, 7(3), pp. 357–370. doi: 10.15625/1811-4989/7/3/12453.