Wahyudi, Imam, and Julius Johansen Sitanggang. “Kualitas Kayu Meranti Merah (Shorea Leprosula Miq.) Hasil Budi Daya”. Jurnal Ilmu Pertanian Indonesia 21, no. 2 (August 31, 2017): 140-145. Accessed June 25, 2022. https://journal.ipb.ac.id/index.php/JIPI/article/view/13100.