SETI, J. O.; TKACH, M. V.; PAN’KIV, M. V. Role of Interface Phonons in the Functioning of an Injectorless Quantum Cascade Laser. Ukrainian Journal of Physics, [S. l.], v. 61, n. 9, p. 784, 2019. DOI: 10.15407/ujpe61.09.0784. Disponível em: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019035. Acesso em: 20 may. 2024.