| article html file updated | 7 September 2025 03:53 CEST | Update | https://www.mdpi.com/2504-2289/5/4/60 |
| article html file updated | 30 July 2022 13:35 CEST | Update | - |
| article html file updated | 28 October 2021 12:47 CEST | Original file | - |
| article pdf uploaded. | 28 October 2021 12:46 CEST | Version of Record | https://www.mdpi.com/2504-2289/5/4/60/pdf |
| article xml uploaded. | 28 October 2021 12:46 CEST | Update | https://www.mdpi.com/2504-2289/5/4/60/xml |
| article xml file uploaded | 28 October 2021 12:46 CEST | Original file | - |
