@incollection{Tang13, author = {Huili Tang and Hongjun Li and Jun Xu}, title = {Growth and Development of Sapphire Crystal for LED Applications}, booktitle = {Advanced Topics on Crystal Growth}, publisher = {IntechOpen}, address = {Rijeka}, year = {2013}, editor = {Sukarno Olavo Ferreira}, chapter = {10}, doi = {10.5772/54249}, url = {https://doi.org/10.5772/54249} }