| article html file updated | 6 September 2025 20:06 CEST | Update | https://www.mdpi.com/2226-4310/8/7/176 |
| article html file updated | 27 July 2022 02:38 CEST | Update | - |
| article html file updated | 5 July 2021 03:37 CEST | Update | - |
| article pdf uploaded. | 5 July 2021 03:35 CEST | Updated version of record | https://www.mdpi.com/2226-4310/8/7/176/pdf |
| article xml uploaded. | 5 July 2021 03:35 CEST | Update | https://www.mdpi.com/2226-4310/8/7/176/xml |
| article xml file uploaded | 5 July 2021 03:35 CEST | Update | - |
| article html file updated | 30 June 2021 09:05 CEST | Update | - |
| article pdf uploaded. | 30 June 2021 09:03 CEST | Updated version of record | https://www.mdpi.com/2226-4310/8/7/176/pdf-vor |
| article xml file uploaded | 30 June 2021 09:03 CEST | Update | - |
| article html file updated | 30 June 2021 08:55 CEST | Update | - |
| article pdf uploaded. | 30 June 2021 08:54 CEST | Updated version of record | https://www.mdpi.com/2226-4310/8/7/176/pdf-vor |
| article xml file uploaded | 30 June 2021 08:54 CEST | Update | - |
| article html file updated | 30 June 2021 08:41 CEST | Original file | - |
| article pdf uploaded. | 30 June 2021 08:40 CEST | Updated version of record | https://www.mdpi.com/2226-4310/8/7/176/pdf-vor |
| article xml file uploaded | 30 June 2021 08:40 CEST | Original file | - |
| article pdf uploaded. | 29 June 2021 14:46 CEST | Version of Record | https://www.mdpi.com/2226-4310/8/7/176/pdf-vor |
