TY - JOUR T1 - Extraction Development for the Separation of Gadolinium from Yttrium and Dysprosium Concentrate in Nitric Acid using Cyanex 572 AU - Andri Saputra,Kris Tri Basuki,Alfiyatur Rohmaniyyah,Wahyu Rachmi Pusparini JO - International Journal of Technology VL - 11 IS - 3 SP - 291 EP - 319 PY - 2020 DA - 2020/07/21 SN - 2087-2100 DO - https://doi.org/10.14716/ijtech.v11i3.2581 UR - https://ijtech.eng.ui.ac.id/article/view/2581