For citations:
Ryabchuk D.V. First graduates of the Hydrographic Institute (1935–1939). Professors and students. Arctic and Innovations. 2025;3(3):18-37. (In Russ.) https://doi.org/10.21443/3034-1434-2025-3-3-18-37
Ryabchuk D.V. First graduates of the Hydrographic Institute (1935–1939). Professors and students. Arctic and Innovations. 2025;3(3):18-37. (In Russ.) https://doi.org/10.21443/3034-1434-2025-3-3-18-37