@article{Renni_Mahatmanti_Widiarti_2018, title={Pemanfaatan Zeolit Alam Teraktivasi HNO3 sebagai Ion Logam Fe(III) dan Cr(VI)}, volume={7}, url={https://journal.unnes.ac.id/sju/ijcs/article/view/19627}, DOI={10.15294/ijcs.v7i1.19627}, number={1}, journal={Indonesian Journal of Chemical Science}, author={Renni, Chayun and Mahatmanti, F and Widiarti, Nuni}, year={2018}, month={May}, pages={64-70}