| article html file updated | 7 September 2025 07:48 CEST | Update | https://www.mdpi.com/2306-5338/8/4/181 |
| article html file updated | 30 July 2022 21:09 CEST | Update | - |
| article html file updated | 10 December 2021 04:33 CET | Update | - |
| article pdf uploaded. | 10 December 2021 04:31 CET | Updated version of record | https://www.mdpi.com/2306-5338/8/4/181/pdf |
| article xml uploaded. | 10 December 2021 04:31 CET | Update | https://www.mdpi.com/2306-5338/8/4/181/xml |
| article xml file uploaded | 10 December 2021 04:31 CET | Update | - |
| article html file updated | 8 December 2021 13:25 CET | Original file | - |
| article pdf uploaded. | 8 December 2021 13:24 CET | Version of Record | https://www.mdpi.com/2306-5338/8/4/181/pdf-vor |
| article xml uploaded. | 8 December 2021 13:24 CET | Update | - |
| article xml file uploaded | 8 December 2021 13:24 CET | Original file | - |
