1. Optimization of biogas production from water hyacinth by liquid anaerobic digestion (L-AD) using response surface methodology. Issue 1 (May 2020) Authors: Syafrudin, ; Nugraha, W D; Matin, H H A; Margaretha, F; Budiyono, Journal: IOP conference series Issue: Volume 845:Issue 1(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗