| article html file updated | 31 August 2025 09:09 CEST | Update | https://www.mdpi.com/2073-4409/9/1/224 |
| article html file updated | 20 July 2022 17:40 CEST | Update | - |
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| article pdf uploaded. | 16 January 2020 11:41 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/1/224/pdf |
| article xml uploaded. | 16 January 2020 11:41 CET | Update | https://www.mdpi.com/2073-4409/9/1/224/xml |
| article xml file uploaded | 16 January 2020 11:41 CET | Update | - |
| article pdf uploaded. | 16 January 2020 11:41 CET | Version of Record | - |
| article xml uploaded. | 16 January 2020 11:41 CET | Update | - |
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