SARI, Ermalia Lintang; PANGGABEAN, Aman Sentosa; HINDRYAWATI, Noor. VALIDASI METODE RAPID TEST DALAM PENENTUAN TOTAL MOISTURE, ASH CONTENT, CALORIFIC VALUE (AR) PADA BATUBARA TERHADAP STANDAR ISO UKURAN 3 MM PT. KALTIM PRIMA COAL. JURNAL ATOMIK, [S.l.], v. 1, n. 2, sep. 2016. ISSN 2549-0052. Available at: <http://jurnal.kimia.fmipa.unmul.ac.id/index.php/JA/article/view/212>. Date accessed: 03 may 2024.