| article html file updated | 26 December 2025 04:54 CET | Update | https://www.mdpi.com/2308-3425/8/11/139 |
| article html file updated | 7 September 2025 03:37 CEST | Update | N/A |
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| article pdf uploaded. | 27 October 2021 05:55 CEST | Updated version of record | https://www.mdpi.com/2308-3425/8/11/139/pdf |
| article xml uploaded. | 27 October 2021 05:55 CEST | Update | https://www.mdpi.com/2308-3425/8/11/139/xml |
| article xml file uploaded | 27 October 2021 05:55 CEST | Original file | N/A |
| article pdf uploaded. | 25 October 2021 15:44 CEST | Version of Record | https://www.mdpi.com/2308-3425/8/11/139/pdf-vor |
