P. Vu, H. Pham, and P. Quach, “In this study, NaCl at varrious concentrations of 4 – 10 g/L was used to investigate the salt tolerance of in vitro shoot cuttings of Chrysanthemum indicum. Morphological, physiological and biochemical changes during the response of shoot cuttings in the”, Science & Technology Development Journal: Natural Sciences, vol. 2, no. 4, pp. 13-23, Aug. 2019.