| article html file updated | 31 July 2022 04:55 CEST | Update | https://www.mdpi.com/2227-9067/9/2/136 |
| article html file updated | 26 January 2022 10:22 CET | Update | - |
| article html file updated | 26 January 2022 10:22 CET | Update | - |
| article html file updated | 26 January 2022 10:21 CET | Update | - |
| article html file updated | 26 January 2022 10:21 CET | Update | - |
| article pdf uploaded. | 26 January 2022 10:20 CET | Updated version of record | https://www.mdpi.com/2227-9067/9/2/136/pdf |
| article xml uploaded. | 26 January 2022 10:20 CET | Update | https://www.mdpi.com/2227-9067/9/2/136/xml |
| article xml file uploaded | 26 January 2022 10:20 CET | Update | - |
| article html file updated | 20 January 2022 12:11 CET | Original file | - |
| article pdf uploaded. | 20 January 2022 12:10 CET | Version of Record | https://www.mdpi.com/2227-9067/9/2/136/pdf-vor |
| article xml uploaded. | 20 January 2022 12:10 CET | Update | - |
| article xml file uploaded | 20 January 2022 12:10 CET | Original file | - |
