| article html file updated | 14 August 2026 17:00 CEST | Update | https://www.mdpi.com/1420-3049/22/9/1409 |
| article html file updated | 8 February 2020 14:29 CET | Update | N/A |
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| article pdf uploaded. | 25 August 2017 13:21 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/9/1409/pdf |
