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Please, fill out the form of request to get the electronic version of the full-text article "The metrological certification of laser microscopes based on modulation interferomerty principles with controlled phase shift" (authors: Grigoriev S.N., Teleshevsky V.I., Andreev A.G., Ignatyev P.S., Indukaev K.V., Kolner L.S., Osipov P.A., issue: №3 (34)).