@article{paperid:1013909, author = {S. J. Mousavi and M. R. Abolhassani and Hosseini, Mohammad and S. A. Sebt}, title = {Comparison of Electronic and Optical Properties of the a and k phase Alumina Using Density Functional Theory}, journal = {Chinese Journal of Physics}, year = {2009}, volume = {48}, number = {6}, month = {November}, issn = {0577-9073}, pages = {862--873}, numpages = {11}, keywords = {PACS numbers: 71.15.Mb; 71.20.-b}, }