1. Effect of calcination temperature on silica-asphalt composite properties using amorphous rice husk silica. Issue 1 (January 2021) Authors: Sembiring, S.; Riyanto, A.; Firdaus, I.; Junaidi, ; Situmeang, R. Journal: Journal of physics Issue: Volume 1751:Issue 1(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Synthesis and Characterization of TiO2 Thin Film Based on Iron Sand of Lampung Province - Indonesia. Issue 1 (June 2021) Authors: Marjunus, R.; Febriyanti, N.; Stevani, A.; Handayani, Y.N.; Firdaus, I.; Manurung, P. Journal: Journal of physics Issue: Volume 1951:Issue 1(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗