@article{article0aabc5f1,
title   = {Near band-edge optical properties of cubic GaN with and without carbon doping},
author = {Fernandez, J R L and Cerdeira, F and Meneses, E A and Soares, J A N T and Noriega, O C and Leite, J. R. and As, D J and Salazar, D G P and Schikora, D and Lischka, K},
year = {2004},
doi = {10.1016/s0026-2692(03)00226-x},
journal   = {Microelectronics Journal}
}