@article{164641, author = {Lawrence Robins and Albert Paul and C Parker and J Roberts and S Bedair and E Piner and N El-Masry}, title = {Optical Absorption, Raman, and Photoluminescence Excitation Spectroscopy of Inhomogeneous InGaN Films}, year = {1999}, number = {4S1}, month = {1999-01-01}, publisher = {Mrs Internet Journal of Nitride Semiconductor Research}, language = {en}, }