| article html file updated | 24 December 2025 18:30 CET | Update | https://www.mdpi.com/2073-4409/9/4/1047 |
| article html file updated | 31 August 2025 18:14 CEST | Update | - |
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| article html file updated | 8 May 2020 13:15 CEST | Update | - |
| article html file updated | 27 April 2020 05:31 CEST | Original file | - |
| article pdf uploaded. | 27 April 2020 05:29 CEST | Updated version of record | https://www.mdpi.com/2073-4409/9/4/1047/pdf |
| article xml uploaded. | 27 April 2020 05:29 CEST | Update | https://www.mdpi.com/2073-4409/9/4/1047/xml |
| article xml file uploaded | 27 April 2020 05:29 CEST | Update | - |
| article pdf uploaded. | 22 April 2020 15:14 CEST | Version of Record | https://www.mdpi.com/2073-4409/9/4/1047/pdf-vor |
| article xml file uploaded | 22 April 2020 15:14 CEST | Original file | - |
