Nguyen, A., Hoang, T. and Phan, H. 2018. Somatic embryogenesis in the leaf tissue of Hedyotis diffusa Willd. Science & Technology Development Journal: Natural Sciences. 1, 6 (Dec. 2018), 76-85. DOI:https://doi.org/https://doi.org/10.32508/stdjns.v1i6.618.