| article html file updated | 1 September 2025 06:49 CEST | Update | https://www.mdpi.com/2077-1444/11/9/442 |
| article html file updated | 22 July 2022 05:01 CEST | Update | - |
| article html file updated | 1 September 2020 11:42 CEST | Update | - |
| article pdf uploaded. | 1 September 2020 11:41 CEST | Updated version of record | https://www.mdpi.com/2077-1444/11/9/442/pdf |
| article xml uploaded. | 1 September 2020 11:40 CEST | Update | https://www.mdpi.com/2077-1444/11/9/442/xml |
| article xml file uploaded | 1 September 2020 11:40 CEST | Update | - |
| article html file updated | 27 August 2020 13:29 CEST | Original file | - |
| article pdf uploaded. | 27 August 2020 12:56 CEST | Version of Record | https://www.mdpi.com/2077-1444/11/9/442/pdf-vor |
| article xml uploaded. | 27 August 2020 12:56 CEST | Update | - |
| article xml file uploaded | 27 August 2020 12:56 CEST | Original file | - |
