Tarigan, Prewi, AND 		Silaban, Kaisal.
" ANALISA PEMAKAIAN STEAM PADA SALT DISSOLVER UNIT PRIMARY TREATMENT DI CHEMICAL PLANT PT. TOBA PULP LESTARI, TBK - PORSEA" <em>Jurnal Teknologi Mesin UDA</em> [Online], Volume 2 Number 2 (31 December 2021)