| article html file updated | 3 September 2025 01:21 CEST | Update | https://www.mdpi.com/2410-390X/6/4/68 |
| article html file updated | 28 February 2023 19:00 CET | Update | - |
| article html file updated | 20 October 2022 10:11 CEST | Original file | - |
| article pdf uploaded. | 20 October 2022 10:10 CEST | Version of Record | https://www.mdpi.com/2410-390X/6/4/68/pdf |
| article xml uploaded. | 20 October 2022 10:10 CEST | Update | https://www.mdpi.com/2410-390X/6/4/68/xml |
| article xml file uploaded | 20 October 2022 10:10 CEST | Original file | - |
