Hidayah, Amala, 		-, Alimuddin, AND 		Subagyono, RR Dirgarini.
" PENURUNAN KADAR LINEAR ALKYLBENZENE SULFONATE (LAS) MENGGUNAKAN  ABU SEKAM PADI" <em>JURNAL ATOMIK</em> [Online], Volume 5 Number 1 (28 September 2020)