TRIANTOU, K.; MERGIA, K.; STAMATELATOS, I. E. Positron Annihilation Lifetime Spectroscopy in the study of defects in materials. HNPS Advances in Nuclear Physics, [S. l.], v. 24, p. 235–238, 2019. DOI: 10.12681/hnps.1872. Disponível em: https://eproceedings.epublishing.ekt.gr/index.php/hnps/article/view/1872. Acesso em: 5 dec. 2025.