Руденко, Н.М., and І.І. Стужук. “Оptical Active Area Light-Diodes Parameters under Influence of Radiating Radiation”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia0, no. 39 (October 11, 2009): 126-130. Accessed May 5, 2024. https://radap.kpi.ua/radiotechnique/article/view/265.