| article html file updated | 31 August 2025 05:04 CEST | Update | https://www.mdpi.com/2073-4441/11/12/2469 |
| article html file updated | 19 July 2022 23:10 CEST | Update | - |
| article html file updated | 14 February 2020 12:33 CET | Update | - |
| article html file updated | 30 December 2019 22:41 CET | Update | - |
| article html file updated | 16 December 2019 04:32 CET | Original file | - |
| article pdf uploaded. | 16 December 2019 04:30 CET | Updated version of record | https://www.mdpi.com/2073-4441/11/12/2469/pdf |
| article xml uploaded. | 16 December 2019 04:30 CET | Update | https://www.mdpi.com/2073-4441/11/12/2469/xml |
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| article pdf uploaded. | 23 November 2019 11:45 CET | Version of Record | https://www.mdpi.com/2073-4441/11/12/2469/pdf-vor |
| article xml file uploaded | 23 November 2019 11:45 CET | Original file | - |
