Nguyen, T.L.T., Nguyen, K.T.T. and Quang, D.T. 2026. Vascular plant resources’ contribution to the Vam Ho Bird Sanctuary and surrounding areas’ designation as a Natural Heritage Site. CTU Journal of Innovation and Sustainable Development. 18, 1 (Mar. 2026), 120-134. DOI:https://doi.org/10.22144/ctujoisd.2026.013.