| article html file updated | 1 September 2025 11:36 CEST | Update | https://www.mdpi.com/2624-8921/2/4/33 |
| article html file updated | 22 July 2022 22:04 CEST | Update | - |
| article html file updated | 22 October 2020 13:00 CEST | Original file | - |
| article pdf uploaded. | 22 October 2020 12:59 CEST | Version of Record | https://www.mdpi.com/2624-8921/2/4/33/pdf |
| article xml uploaded. | 22 October 2020 12:59 CEST | Update | https://www.mdpi.com/2624-8921/2/4/33/xml |
| article xml file uploaded | 22 October 2020 12:59 CEST | Original file | - |
