| article html file updated | 1 September 2025 17:13 CEST | Update | https://www.mdpi.com/2311-7524/7/1/3 |
| article html file updated | 23 July 2022 08:05 CEST | Update | - |
| article html file updated | 6 January 2021 09:20 CET | Update | - |
| article pdf uploaded. | 6 January 2021 09:18 CET | Updated version of record | https://www.mdpi.com/2311-7524/7/1/3/pdf |
| article xml uploaded. | 6 January 2021 09:18 CET | Update | https://www.mdpi.com/2311-7524/7/1/3/xml |
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| article html file updated | 30 December 2020 04:29 CET | Update | - |
| article pdf uploaded. | 30 December 2020 04:27 CET | Updated version of record | https://www.mdpi.com/2311-7524/7/1/3/pdf-vor |
| article xml uploaded. | 30 December 2020 04:27 CET | Update | - |
| article xml file uploaded | 30 December 2020 04:27 CET | Update | - |
| article html file updated | 29 December 2020 08:08 CET | Original file | - |
| article pdf uploaded. | 29 December 2020 08:07 CET | Version of Record | https://www.mdpi.com/2311-7524/7/1/3/pdf-vor |
| article xml uploaded. | 29 December 2020 08:07 CET | Update | - |
| article xml file uploaded | 29 December 2020 08:07 CET | Original file | - |
