| Preview | Issue Date | Title | Author(s) | Preview | Type | Issue Date | Title | Author(s) |
|---|---|---|---|---|---|---|---|---|
| 2014 | Scientific interpretation of the category of effectiveness | Petrovych, Yo. M.; Trut, O. O. | Article | 2014 | Scientific interpretation of the category of effectiveness | Petrovych, Yo. M.; Trut, O. O. |