| article html file updated | 10 September 2025 18:20 CEST | Update | https://new.mdpi.com/2227-7099/10/6/139 |
| article html file updated | 12 August 2022 20:19 CEST | Update | - |
| article html file updated | 15 June 2022 06:43 CEST | Original file | - |
| article pdf uploaded. | 15 June 2022 06:41 CEST | Updated version of record | https://new.mdpi.com/2227-7099/10/6/139/pdf |
| article xml uploaded. | 15 June 2022 06:41 CEST | Update | https://new.mdpi.com/2227-7099/10/6/139/xml |
| article xml file uploaded | 15 June 2022 06:41 CEST | Original file | - |
| article pdf uploaded. | 14 June 2022 13:06 CEST | Version of Record | https://new.mdpi.com/2227-7099/10/6/139/pdf-vor |
