| article html file updated | 2 September 2025 02:19 CEST | Update | https://www.mdpi.com/2073-4433/12/4/447 |
| article html file updated | 25 July 2022 10:09 CEST | Update | - |
| article html file updated | 3 August 2021 20:18 CEST | Update | - |
| article html file updated | 10 April 2021 17:54 CEST | Update | - |
| article html file updated | 2 April 2021 12:07 CEST | Update | - |
| article pdf uploaded. | 2 April 2021 12:05 CEST | Updated version of record | https://www.mdpi.com/2073-4433/12/4/447/pdf |
| article xml uploaded. | 2 April 2021 12:05 CEST | Update | https://www.mdpi.com/2073-4433/12/4/447/xml |
| article xml file uploaded | 2 April 2021 12:05 CEST | Update | - |
| article html file updated | 1 April 2021 10:07 CEST | Update | - |
| article html file updated | 1 April 2021 07:07 CEST | Original file | - |
| article pdf uploaded. | 1 April 2021 07:05 CEST | Updated version of record | https://www.mdpi.com/2073-4433/12/4/447/pdf-vor |
| article xml file uploaded | 1 April 2021 07:05 CEST | Original file | - |
| article pdf uploaded. | 31 March 2021 16:07 CEST | Version of Record | https://www.mdpi.com/2073-4433/12/4/447/pdf-vor |
