| Mode: For a past period of time For all time by years For all time by quarters For all time by months |
Устройство для определения КПД центробежного насоса / В. В. Воробьев; Тюменский государственный университет — <URL:http://www.fips.ru/Archive/PAT/2014FULL/2014.12.20/DOC/RUNWU1/000/000/000/148/779/document.pdf>.
| Period | Read | Copy | Open | Total | |
|---|---|---|---|---|---|
| Year 2021 | 0 | 0 | 0 | 1 | 1 |
| 2022 | 0 | 0 | 0 | 0 | 0 |
| Year 2023 | 0 | 0 | 0 | 8 | 8 |
| Total | 0 | 0 | 0 | 9 | 9 |