ENVIRONMENT AND RESOURCES
| SEASONAL DYNAMICS OF PHYTOPLANKTON AND SOME HYDROCHEMICAL INDICATORS OF THE PEIPSI-PSKOV LAKE | |
| Tatyana Drozdenko, Sergey Fedorov, Irina Kek |
ENGINEERING SCIENCES AND PRODUCTION TECHNOLOGIES
| SYNTHESIS OF THE LOW-FREQUENCY VIBRATION EXCITER | |
| Dmitry Fedorov, Andrey Khitrov, Evgeny Veselkov, Yuliya Domracheva, Oksana Kozyreva |
| GAS DYNAMICS OF WORKING FLUID INLET INTO CHAMBER OF ROTARY EXPANSION MACHINE | |
| Andrey Perminov, Alexander Ilyin, Sergey Tikhonov, Dmitriy Fedorov, Sergey Drozdov |
| ON THE TURBULENCE IN A VISCOUS HEAT-CONDUCTING GAS | |
| Sergey Voronkov, Pavel Safronov, Alexander Dementiev, Olga Frolova, Tatiana Bugaeva |
