| article html file updated | 3 September 2025 17:39 CEST | Update | https://www.mdpi.com/0718-1876/18/1/4 |
| article html file updated | 4 March 2023 23:46 CET | Update | N/A |
| article html file updated | 1 March 2023 05:37 CET | Update | N/A |
| article html file updated | 22 December 2022 13:37 CET | Original file | N/A |
| article pdf uploaded. | 22 December 2022 13:36 CET | Version of Record | https://www.mdpi.com/0718-1876/18/1/4/pdf |
| article xml uploaded. | 22 December 2022 13:36 CET | Update | https://www.mdpi.com/0718-1876/18/1/4/xml |
| article xml file uploaded | 22 December 2022 13:36 CET | Original file | N/A |
