| article html file updated | 1 September 2025 20:51 CEST | Update | https://www.mdpi.com/2077-1312/9/2/162 |
| article html file updated | 24 July 2022 16:33 CEST | Update | - |
| article html file updated | 25 March 2021 11:25 CET | Update | - |
| article xml uploaded. | 25 March 2021 11:19 CET | Update | https://www.mdpi.com/2077-1312/9/2/162/xml |
| article pdf uploaded. | 25 March 2021 11:19 CET | Updated version of record | https://www.mdpi.com/2077-1312/9/2/162/pdf |
| article html file updated | 9 February 2021 10:01 CET | Update | - |
| article html file updated | 8 February 2021 10:13 CET | Original file | - |
| article pdf uploaded. | 8 February 2021 10:11 CET | Updated version of record | https://www.mdpi.com/2077-1312/9/2/162/pdf-vor |
| article xml uploaded. | 8 February 2021 10:11 CET | Update | - |
| article xml file uploaded | 8 February 2021 10:11 CET | Original file | - |
| article pdf uploaded. | 5 February 2021 13:22 CET | Version of Record | https://www.mdpi.com/2077-1312/9/2/162/pdf-vor |
