| article html file updated | 7 September 2025 01:14 CEST | Update | https://www.mdpi.com/0718-1876/16/6/136 |
| article html file updated | 30 July 2022 06:42 CEST | Update | - |
| article html file updated | 24 September 2021 03:46 CEST | Update | - |
| article pdf uploaded. | 24 September 2021 03:45 CEST | Updated version of record | https://www.mdpi.com/0718-1876/16/6/136/pdf |
| article xml uploaded. | 24 September 2021 03:45 CEST | Update | https://www.mdpi.com/0718-1876/16/6/136/xml |
| article xml file uploaded | 24 September 2021 03:45 CEST | Update | - |
| article html file updated | 19 September 2021 13:35 CEST | Original file | - |
| article pdf uploaded. | 19 September 2021 13:34 CEST | Version of Record | https://www.mdpi.com/0718-1876/16/6/136/pdf-vor |
| article xml uploaded. | 19 September 2021 13:34 CEST | Update | - |
| article xml file uploaded | 19 September 2021 13:34 CEST | Original file | - |
