| article html file updated | 27 December 2025 05:22 CET | Update | https://www.mdpi.com/2079-9284/9/2/39 |
| article html file updated | 9 September 2025 02:24 CEST | Update | N/A |
| article html file updated | 2 August 2022 16:44 CEST | Update | N/A |
| article html file updated | 31 March 2022 13:30 CEST | Original file | N/A |
| article pdf uploaded. | 31 March 2022 13:29 CEST | Version of Record | https://www.mdpi.com/2079-9284/9/2/39/pdf |
| article xml uploaded. | 31 March 2022 13:29 CEST | Update | https://www.mdpi.com/2079-9284/9/2/39/xml |
| article xml file uploaded | 31 March 2022 13:29 CEST | Original file | N/A |
