Kalalinggi SY, Rosmainar L, Karelius, Manurung TW, Deviyanti M, Rasidah. Workshop On Making Soap Based On Palm Kernel Oil As An Alternative For Treating Palm Oil Waste, Central Kalimantan: Pelatihan Pembuatan Sabun Berbahan Dasar Minyak Inti Sawit Sebagai Alternatif Pengolahan Limbah Kelapa Sawit Kalimantan Tengah. NAWASENA [Internet]. 2023 Mar. 20 [cited 2024 Nov. 24];1(01):33-9. Available from: https://e-journal.upr.ac.id/index.php/JCS/article/view/9043