| article html file updated | 31 August 2025 01:27 CEST | Update | https://www.mdpi.com/1996-1944/12/18/2975 |
| article html file updated | 20 July 2022 03:24 CEST | Update | - |
| article html file updated | 13 February 2020 17:39 CET | Update | - |
| article html file updated | 14 September 2019 10:33 CEST | Update | - |
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| article html file updated | 14 September 2019 10:31 CEST | Original file | - |
| article pdf uploaded. | 14 September 2019 10:30 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/18/2975/pdf |
| article xml uploaded. | 14 September 2019 10:30 CEST | Update | https://www.mdpi.com/1996-1944/12/18/2975/xml |
| article xml file uploaded | 14 September 2019 10:30 CEST | Original file | - |
