| article html file updated | 10 September 2025 18:04 CEST | Update | https://www.mdpi.com/2227-7099/10/6/137 |
| article html file updated | 3 August 2022 04:16 CEST | Update | - |
| article html file updated | 16 June 2022 08:24 CEST | Update | - |
| article pdf uploaded. | 16 June 2022 08:23 CEST | Updated version of record | https://www.mdpi.com/2227-7099/10/6/137/pdf |
| article xml uploaded. | 16 June 2022 08:23 CEST | Update | https://www.mdpi.com/2227-7099/10/6/137/xml |
| article xml file uploaded | 16 June 2022 08:23 CEST | Update | - |
| article html file updated | 10 June 2022 03:48 CEST | Original file | - |
| article pdf uploaded. | 10 June 2022 03:46 CEST | Updated version of record | https://www.mdpi.com/2227-7099/10/6/137/pdf-vor |
| article xml file uploaded | 10 June 2022 03:46 CEST | Original file | - |
| article pdf uploaded. | 9 June 2022 12:36 CEST | Version of Record | https://www.mdpi.com/2227-7099/10/6/137/pdf-vor |
