PUSTELNY, T.; KUBIK, Z. Investigation of surface potential of GaAs surface by means of acoustoelectric effects. Archives of Acoustics, [S. l.], v. 19, n. 2, p. 271–280, 2014. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/1092. Acesso em: 26 apr. 2025.