N. Trung Nam, N. Hung Chi, C. Hoang Ha, D. Thi Roan, N. T. Bich Nga, and L. Thanh Hoa, “Evolutionary characterization of clades 2.3.4.4 H5N6 and 2.3.2.1c H5N1 HPAI viruses in Vietnam (2013–2019) revealed distinct reassortants from distant spillovers”, Vietnam J. Biotechnol., vol. 20, no. 2, pp. 231–243, Jun. 2022.