1.
Harahap LR, Bukit N. PENGARUH CAMPURAN ABU BOILER KELAPA SAWIT (ABKS) DAN CARBON BLACK TERHADAP SIFAT MEKANIK KOMPON KARET. einstein e-j. [Internet]. 2019 Nov. 12 [cited 2025 Oct. 12];7(3):30-6. Available from: https://jurnal.unimed.ac.id/2012/index.php/einsten/article/view/15166