Amanda, Falencia Mauri, Chairul Chairul, Solfiyeni Solfiyeni, and Erizal Mukhtar. “Estimated Tree Carbon Reserves and Saplings in the Nagari Sumpur Kudus Social Forestry Area, Sijunjung Regency”. Jurnal Biologi Tropis 24, no. 1 (March 29, 2024): 659–668. Accessed November 22, 2024. http://jurnalfkip.unram.ac.id/index.php/JBT/article/view/6552.