| article html file updated | 1 September 2025 21:30 CEST | Update | https://www.mdpi.com/2079-9292/10/4/456 |
| article html file updated | 25 July 2022 02:17 CEST | Update | - |
| article html file updated | 23 February 2021 03:19 CET | Update | - |
| article pdf uploaded. | 23 February 2021 03:17 CET | Updated version of record | https://www.mdpi.com/2079-9292/10/4/456/pdf |
| article xml uploaded. | 23 February 2021 03:17 CET | Update | https://www.mdpi.com/2079-9292/10/4/456/xml |
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| article html file updated | 22 February 2021 10:23 CET | Original file | - |
| article pdf uploaded. | 22 February 2021 10:12 CET | Updated version of record | https://www.mdpi.com/2079-9292/10/4/456/pdf-vor |
| article xml uploaded. | 22 February 2021 10:12 CET | Update | - |
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| article pdf uploaded. | 12 February 2021 11:48 CET | Version of Record | https://www.mdpi.com/2079-9292/10/4/456/pdf-vor |
