Hai, D. V., N. T. Cuong, S. D. Thuong, R. K. Choudhary, and Y. Deng. “Justicia tamchucensis (Acanthaceae), a New Species from Ninh Binh Province, Vietnam”. Phytotaxa, vol. 759, no. 2, May 2026, pp. 141-52, doi:10.11646/phytotaxa.759.2.3.