| article html file updated | 24 December 2025 14:34 CET | Update | https://www.mdpi.com/2504-3900/2/25/1539 |
| article html file updated | 30 August 2025 09:37 CEST | Update | - |
| article html file updated | 21 August 2025 20:25 CEST | Update | - |
| article html file updated | 26 September 2022 09:40 CEST | Original file | - |
| article pdf uploaded. | 6 December 2018 02:01 CET | Version of Record | https://www.mdpi.com/2504-3900/2/25/1539/pdf |
| article xml file uploaded | 6 December 2018 02:01 CET | Original file | https://www.mdpi.com/2504-3900/2/25/1539/xml |
