1. Combination chrome and mangrove (Rhizophora mucronata) bark crude extract on Epinephelus sp. leather quality. Issue 1 (March 2021) Authors: Dewi, G S P; Saputra, E; Abdillah, A A Journal: IOP conference series Issue: Volume 718:Issue 1(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗