[1]
Verveyko, A.I., Lappo, I.M., Arkushenko, P.L. and Yusukhno, S.I. 2019. Frequency Instability Measurement Device Based on the Pulse Coincidence Principle. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia. 76 (Mar. 2019), 29-36.