| article html file updated | 24 December 2025 19:49 CET | Update | https://www.mdpi.com/2073-4409/9/7/1664 |
| article html file updated | 1 September 2025 02:19 CEST | Update | N/A |
| article html file updated | 21 July 2022 23:41 CEST | Update | N/A |
| article html file updated | 30 July 2020 15:36 CEST | Update | N/A |
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| article pdf uploaded. | 17 July 2020 10:17 CEST | Updated version of record | https://www.mdpi.com/2073-4409/9/7/1664/pdf |
| article xml uploaded. | 17 July 2020 10:17 CEST | Update | https://www.mdpi.com/2073-4409/9/7/1664/xml |
| article xml file uploaded | 17 July 2020 10:17 CEST | Original file | N/A |
| article pdf uploaded. | 10 July 2020 14:09 CEST | Version of Record | https://www.mdpi.com/2073-4409/9/7/1664/pdf-vor |
