| article html file updated | 2 September 2025 01:45 CEST | Update | https://www.mdpi.com/2073-4433/12/4/423 |
| article html file updated | 25 July 2022 09:17 CEST | Update | - |
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| article html file updated | 7 April 2021 08:13 CEST | Update | - |
| article pdf uploaded. | 7 April 2021 08:10 CEST | Updated version of record | https://www.mdpi.com/2073-4433/12/4/423/pdf |
| article xml uploaded. | 7 April 2021 08:10 CEST | Update | https://www.mdpi.com/2073-4433/12/4/423/xml |
| article xml file uploaded | 7 April 2021 08:10 CEST | Update | - |
| article html file updated | 27 March 2021 00:07 CET | Original file | - |
| article pdf uploaded. | 26 March 2021 12:38 CET | Updated version of record | https://www.mdpi.com/2073-4433/12/4/423/pdf-vor |
| article xml file uploaded | 26 March 2021 12:38 CET | Original file | - |
| article pdf uploaded. | 25 March 2021 15:05 CET | Version of Record | https://www.mdpi.com/2073-4433/12/4/423/pdf-vor |
