| article html file updated | 1 September 2025 16:03 CEST | Update | https://www.mdpi.com/2673-3293/1/4/29 |
| article html file updated | 23 July 2022 05:12 CEST | Update | - |
| article html file updated | 15 December 2020 11:53 CET | Original file | - |
| article pdf uploaded. | 15 December 2020 11:51 CET | Version of Record | https://www.mdpi.com/2673-3293/1/4/29/pdf |
| article xml uploaded. | 15 December 2020 11:51 CET | Update | https://www.mdpi.com/2673-3293/1/4/29/xml |
| article xml file uploaded | 15 December 2020 11:51 CET | Original file | - |
