J. J. G. LEONARD. “NOTE SUR LES GENRES PALEOTROPICAUX AFZELIA, INTSIA ET PAHUDIA (Legum.-Caesalp.)”. Reinwardtia, vol. 1, no. 1, Feb. 2025, pp. 60-66, https://biologyjournal.brin.go.id/index.php/reinwardtia/article/view/8.