Phase space filling and band gap renormalization in the luminescence of highly excited InGaAs/GaAs quantum wiresCh. Gréus, A. Forchel, R. Spiegel, F. Faller, S. Benner and H. HaugEurophys. Lett., 34 3 (1996) 213-218DOI: https://doi.org/10.1209/epl/i1996-00441-9