| article html file updated | 1 September 2025 04:32 CEST | Update | https://www.mdpi.com/2073-4425/11/8/868 |
| article html file updated | 22 July 2022 02:00 CEST | Update | - |
| article html file updated | 31 July 2020 12:46 CEST | Update | - |
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| article pdf uploaded. | 31 July 2020 12:20 CEST | Updated version of record | https://www.mdpi.com/2073-4425/11/8/868/pdf |
| article xml uploaded. | 31 July 2020 12:20 CEST | Update | https://www.mdpi.com/2073-4425/11/8/868/xml |
| article xml file uploaded | 31 July 2020 12:20 CEST | Update | - |
| article xml file uploaded | 31 July 2020 12:20 CEST | Original file | - |
