“Modulation of the Direction of Radiation Emitted by an InAs GaAs Heterolaser With InAs Quantum Dots under the Influence of Acoustic Wave”. Ukrainian Journal of Physics 57, no. 1 (January 30, 2012): 68. Accessed September 11, 2026. https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2021366.