S.I. Donchenko Al’manac of Modern Metrology № 2 (10) 2017, pages 8–11 Development prospects of SSTF, which are a part of a unified system of ensuring the uniformity of measurements of the Russian Federation, are being discussed. Key words: SSTF, time, frequency, MMC of SSTF, reference base. Full texts of articles are available only in Russian … Continue reading SSTF and growth spurts of high technologies in the industry