1.
Bunchalee P, Chantaranothai P. Notes on Polyalthia (Annonaceae). Thai Forest Bull., Bot. [Internet]. 2014 Dec. 8 [cited 2022 Aug. 12];(34):1-3. Available from: https://li01.tci-thaijo.org/index.php/ThaiForestBulletin/article/view/24210