Yen, H. T. T.; Lan, V. T.; Thu Hue, H. T. Expression of Gene Encoding Flavonol Synthase Isolating from Trung Du Xanh Tea <i>(Camellia Sinensis </i> Var. <i> Macrophylla) </i> in <i> E. Coli </I>. AJB 2020, 42.