| article html file updated | 25 December 2025 14:21 CET | Update | https://www.mdpi.com/2072-666X/12/6/704 |
| article html file updated | 2 September 2025 11:12 CEST | Update | - |
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| article html file updated | 17 June 2021 08:15 CEST | Original file | - |
| article pdf uploaded. | 17 June 2021 08:14 CEST | Updated version of record | https://www.mdpi.com/2072-666X/12/6/704/pdf |
| article xml uploaded. | 17 June 2021 08:14 CEST | Update | https://www.mdpi.com/2072-666X/12/6/704/xml |
| article xml file uploaded | 17 June 2021 08:14 CEST | Original file | - |
| article pdf uploaded. | 16 June 2021 13:06 CEST | Version of Record | https://www.mdpi.com/2072-666X/12/6/704/pdf-vor |
