| article html file updated | 30 August 2025 21:50 CEST | Update | https://www.mdpi.com/1996-1944/12/13/2102 |
| article html file updated | 21 August 2025 21:32 CEST | Update | - |
| article html file updated | 12 February 2020 23:03 CET | Update | - |
| article html file updated | 17 July 2019 11:22 CEST | Update | - |
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| article pdf uploaded. | 12 July 2019 03:44 CEST | Updated version of record | https://www.mdpi.com/1996-1944/12/13/2102/pdf |
| article xml uploaded. | 12 July 2019 03:44 CEST | Update | https://www.mdpi.com/1996-1944/12/13/2102/xml |
| article xml file uploaded | 12 July 2019 03:44 CEST | Update | - |
| article html file updated | 29 June 2019 10:34 CEST | Original file | - |
| article pdf uploaded. | 29 June 2019 10:33 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/13/2102/pdf-vor |
| article xml file uploaded | 29 June 2019 10:33 CEST | Original file | - |
