Evaluasi Kinerja Mesin Diesel B30 Dengan Nano Aditif Hexagonal Boron Nitrida (hBN) Hasil Eksfoliasi. elementer [Internet]. 2026 May 31 [cited 2026 Sep. 19];12(1):63-74. Available from: http://slashroot.id/index.php/elementer/article/view/6824