@article{jeon_sanders_kim_littlejohn_1999, title={Piezoelectric and excitonic effects on optical properties of pseudomorphically strained wurtzite GaN quantum well lasers}, number={162}, journal={Compound semiconductors 1998  (Institute of Physics conference series;  no. 162)}, publisher={Bristol; Philadelphia: Institute of Physics Pub.}, author={Jeon, J. B. and Sanders, G. D. and Kim, K. W. and Littlejohn, M. A.}, year={1999}, pages={37–42} }