| article html file updated | 7 September 2025 00:20 CEST | Update | https://www.mdpi.com/2226-471X/6/3/148 |
| article html file updated | 30 July 2022 04:25 CEST | Update | - |
| article html file updated | 8 September 2021 13:44 CEST | Update | - |
| article pdf uploaded. | 8 September 2021 13:42 CEST | Updated version of record | https://www.mdpi.com/2226-471X/6/3/148/pdf |
| article xml uploaded. | 8 September 2021 13:42 CEST | Update | https://www.mdpi.com/2226-471X/6/3/148/xml |
| article xml file uploaded | 8 September 2021 13:42 CEST | Update | - |
| article html file updated | 5 September 2021 13:24 CEST | Original file | - |
| article pdf uploaded. | 5 September 2021 13:22 CEST | Version of Record | https://www.mdpi.com/2226-471X/6/3/148/pdf-vor |
| article xml uploaded. | 5 September 2021 13:22 CEST | Update | - |
| article xml file uploaded | 5 September 2021 13:22 CEST | Original file | - |
