Determination of the deflection of the vertical at sea from near-zenith starsTroitskiy, Vadim Viktorovich, 1994, Candidate of Sciences dissertation05.11.03 Navigation instrumentsSaint Petersburg193 pp.More works in this specialtyDissertationMethods for improving the accuracy of information pickup in micromechanical gyroscopesNekrasov, Yakov Anatolyevich · 2007 · Candidate of Sciences05.11.03 Navigation instrumentsAll works in this specialty