Putri, N. .; Karlinasari, L. .; Turjaman, M.; Wahyudi, I. .; Nandika, D. . Evaluation of Incense-Resinous Wood Formation in Agarwood (Aquilaria Malaccensis Lam.) Using Sonic Tomography. Agr. Nat. Resour. 2017, 51, 84-90.