Santoso, Titi Pangesti Berlian, Sandra Santosa, and Mas’udah Mas’udah. “THE EFFECT OF PH SOLUTIONS AND STIRRING SPEED ON NICKEL RECOVERY FROM PYROPHYLLITE ROCKS USING FROTH FLOTATION”. DISTILAT: Jurnal Teknologi Separasi 8, no. 4 (December 31, 2022): 974–978. Accessed November 25, 2024. http://jurnal.polinema.ac.id/index.php/distilat/article/view/2407.