| article html file updated | 1 September 2025 15:10 CEST | Update | https://www.mdpi.com/2076-0825/9/4/128 |
| article html file updated | 23 July 2022 03:45 CEST | Update | - |
| article html file updated | 4 December 2020 20:17 CET | Update | - |
| article pdf uploaded. | 4 December 2020 08:24 CET | Updated version of record | https://www.mdpi.com/2076-0825/9/4/128/pdf |
| article xml uploaded. | 4 December 2020 08:24 CET | Update | https://www.mdpi.com/2076-0825/9/4/128/xml |
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| article html file updated | 3 December 2020 16:38 CET | Original file | - |
| article pdf uploaded. | 3 December 2020 16:36 CET | Version of Record | https://www.mdpi.com/2076-0825/9/4/128/pdf-vor |
| article xml uploaded. | 3 December 2020 16:36 CET | Update | - |
| article xml file uploaded | 3 December 2020 16:36 CET | Original file | - |
