Similarity dan Peer Review Humic Acid Isolations from Lignite by Ion Exchange Method
| Main Author: | Srie , Muljani |
|---|---|
| Format: | Lainnya NonPeerReviewed application/pdf |
| Terbitan: |
UPN "Veteran" Jawa Timur
, 2019
|
| Subjects: | |
| Online Access: |
http://eprints.upnjatim.ac.id/8002/1/5_Humic_Acid.pdf http://eprints.upnjatim.ac.id/8002/2/hum.pdf http://eprints.upnjatim.ac.id/8002/ |