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Ranking of alternatives using Fuzzy VIKOR.
| Alternatives | Alternative description | Qi | Ranks |
|---|---|---|---|
| A1 | Autoclaves and retorts | 0.606 | 7 |
| A2 | Integrated Steam sterilization system | 0.267 | 2 |
| A3 | Microwave | 0.309 | 3 |
| A4 | Chemical disinfection system | 0.574 | 6 |
| A5 | Incineration | 0.083 | 1 |
| A6 | Plasma pyrolysis | 0.410 | 4 |
| A7 | Promession | 0.527 | 5 |
| A8 | Encapsulation | 0.607 | 8 |
| A9 | Landfill | 1.000 | 9 |
