ЛЕВАНДОВСЬКИЙ, В. Engineering of lightguide with enlarged effective area for telecommunication lines. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, [S. l.], n. 44, p. 48-53, 2012. DOI: 10.20535/RADAP.2011.44.48-53. Disponível em: https://radap.kpi.ua/radiotechnique/article/view/30. Acesso em: 25 may. 2024.