1. Influence of Erbium Ions on the Optical and Structural Properties of Polyvinyl Alcohol. (27th May 2015) Authors: Hamdalla, Taymour A.; Hanafy, Taha A.; Bekheet, Ashraf E. Other Names: Nevin Austin Academic Editor. Journal: Journal of spectroscopy Issue: Volume 2015(2015) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Influence of Erbium Ions on the Optical and Structural Properties of Polyvinyl Alcohol. (27th May 2015) Authors: Hamdalla, Taymour A.; Hanafy, Taha A.; Bekheet, Ashraf E. Other Names: Nevin Austin Academic Editor. Journal: Journal of spectroscopy Issue: Volume 2015(2015) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗