Handayani, Diah Ayuretnani. “Influence of Sengon (Paraserianthes Falcataria L.) on Soil Nutrient of C, N and Fruit Productivity on Salak Plantation”. Jurnal Ilmu Kehutanan 16, no. 1 (February 28, 2022): 30-39. Accessed August 10, 2022. https://jurnal.ugm.ac.id/v3/jik/article/view/1532.