Development of In Situ Acoustic Instruments for The Aquatic Environment Study. - Aleksandr N. Grekov; Nikolay A. Grekov; Evgeniy Sychov; K. A. Kuzmin (CoRR, 2021)

Measuring Salinity and Density of Seawater Samples with Different Salt Compositions and Suspended Materials. - Aleksandr N. Grekov; Nikolay A. Grekov; Evgeniy Sychov (CoRR, 2021)

Metrological support of acoustic measuring installations mid-frequency devices. - Aleksandr N. Grekov; Nikolay A. Grekov; E. N. Sychev (CoRR, 2023)