| article html file updated | 1 September 2025 21:09 CEST | Update | https://www.mdpi.com/2079-9292/10/4/421 |
| article html file updated | 24 July 2022 20:59 CEST | Update | - |
| article html file updated | 9 February 2021 11:56 CET | Original file | - |
| article pdf uploaded. | 9 February 2021 11:54 CET | Updated version of record | https://www.mdpi.com/2079-9292/10/4/421/pdf |
| article xml uploaded. | 9 February 2021 11:54 CET | Update | https://www.mdpi.com/2079-9292/10/4/421/xml |
| article xml file uploaded | 9 February 2021 11:54 CET | Update | - |
| article pdf uploaded. | 9 February 2021 09:59 CET | Version of Record | - |
| article xml uploaded. | 9 February 2021 09:59 CET | Update | - |
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