| article html file updated | 1 September 2025 17:04 CEST | Update | https://www.mdpi.com/2075-1729/11/1/12 |
| article html file updated | 23 July 2022 07:35 CEST | Update | - |
| article html file updated | 28 December 2020 07:31 CET | Update | - |
| article pdf uploaded. | 28 December 2020 07:30 CET | Updated version of record | https://www.mdpi.com/2075-1729/11/1/12/pdf |
| article xml uploaded. | 28 December 2020 07:30 CET | Update | https://www.mdpi.com/2075-1729/11/1/12/xml |
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| article html file updated | 26 December 2020 11:29 CET | Original file | - |
| article pdf uploaded. | 26 December 2020 11:28 CET | Version of Record | https://www.mdpi.com/2075-1729/11/1/12/pdf-vor |
| article xml uploaded. | 26 December 2020 11:28 CET | Update | - |
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