1. Modification of corn stalk using citric acid as biosorbent for methylene blue and malachite green. Issue 1 (February 2020) Authors: Yulianti, E; Mahmudah, R; Khalifah, S N; Prasetyo, A; Irviyanti, A S; Romadhoni, A F; Yudisputra, G P Journal: IOP conference series Issue: Volume 456:Issue 1(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗