| article html file updated | 1 September 2025 19:23 CEST | Update | https://www.mdpi.com/2504-4494/5/1/12 |
| article html file updated | 23 July 2022 22:48 CEST | Update | - |
| article html file updated | 2 February 2021 02:03 CET | Update | - |
| article pdf uploaded. | 2 February 2021 02:02 CET | Updated version of record | https://www.mdpi.com/2504-4494/5/1/12/pdf |
| article xml uploaded. | 2 February 2021 02:02 CET | Update | https://www.mdpi.com/2504-4494/5/1/12/xml |
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| article html file updated | 26 January 2021 04:25 CET | Update | - |
| article pdf uploaded. | 26 January 2021 04:23 CET | Updated version of record | https://www.mdpi.com/2504-4494/5/1/12/pdf-vor |
| article xml uploaded. | 26 January 2021 04:23 CET | Update | - |
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| article html file updated | 22 January 2021 09:13 CET | Original file | - |
| article pdf uploaded. | 22 January 2021 09:12 CET | Version of Record | https://www.mdpi.com/2504-4494/5/1/12/pdf-vor |
| article xml uploaded. | 22 January 2021 09:12 CET | Update | - |
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