For citations:

Sadkovskaya I., Eikhvald A., Eikhvald T. Laser interferometric oil manometer of State primary pressure standard GET 101-2011. Izmeritel`naya Tekhnika. 2019;(3):3-7. (In Russ.) https://doi.org/10.32446/0368-1025it.2019-3-3-7