Structure of quantum dots as seen by excitonic spectroscopy versus structural characterization: Using theory to close the loop - Mlinar, V.; Bozkurt, M.; Ulloa, J. M.; Ediger, M.; Bester, G.; Badolato, A.; Koenraad, P. M.; Warburton, R. J.; Zunger, A.; (Physical Review b, 2009)