TY - JOUR T1 - In-situ determination of indium segregation in InGaAs/GaAs quantum wells grown by molecular beam epitaxy JO - Brazilian Journal of Physics A1 - Martini, S. A1 - Quivy, A. A. SN - 0103-9733 UL - 10.1590/S0103-97332002000200031 VL - 32 Y1 - 2002 PB - Brasil ER -