Jumini S, Abdul Hanan I, Khotimah K, Arsyad M, Indratama A. EFFECTIVENESS OF PINE SAP COLLECTING TOOLS BASED ON SIEVER VARIATION IN IMPROVING THE QUALITY OF PINE SAP HARVESTING. J. Penelitian Hasil Hutan [Internet]. 2025 May 17 [cited 2025 Dec. 6];43(1):1-9. Available from: https://ejournal.brin.go.id/jphh/article/view/5064