| article html file updated | 1 September 2025 16:23 CEST | Update | https://www.mdpi.com/2077-0472/10/12/646 |
| article html file updated | 23 July 2022 05:50 CEST | Update | - |
| article html file updated | 21 December 2020 09:56 CET | Original file | - |
| article pdf uploaded. | 21 December 2020 09:54 CET | Updated version of record | https://www.mdpi.com/2077-0472/10/12/646/pdf |
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| article pdf uploaded. | 18 December 2020 14:59 CET | Updated version of record | https://www.mdpi.com/2077-0472/10/12/646/pdf-vor |
| article pdf uploaded. | 18 December 2020 12:30 CET | Version of Record | https://www.mdpi.com/2077-0472/10/12/646/pdf-vor |
