| article html file updated | 28 July 2022 07:57 CEST | Update | https://www.mdpi.com/2077-1444/12/9/684 |
| article html file updated | 21 April 2022 12:38 CEST | Update | - |
| article html file updated | 3 September 2021 14:20 CEST | Update | - |
| article pdf uploaded. | 3 September 2021 14:18 CEST | Updated version of record | https://www.mdpi.com/2077-1444/12/9/684/pdf |
| article xml uploaded. | 3 September 2021 14:18 CEST | Update | https://www.mdpi.com/2077-1444/12/9/684/xml |
| article xml file uploaded | 3 September 2021 14:18 CEST | Update | - |
| article html file updated | 26 August 2021 11:27 CEST | Original file | - |
| article pdf uploaded. | 26 August 2021 11:25 CEST | Updated version of record | https://www.mdpi.com/2077-1444/12/9/684/pdf-vor |
| article xml uploaded. | 26 August 2021 11:25 CEST | Update | - |
| article xml file uploaded | 26 August 2021 11:25 CEST | Update | - |
| article pdf uploaded. | 26 August 2021 11:25 CEST | Version of Record | https://www.mdpi.com/2077-1444/12/9/684/pdf-vor |
| article xml uploaded. | 26 August 2021 11:25 CEST | Update | - |
| article xml file uploaded | 26 August 2021 11:25 CEST | Original file | - |
