| article html file updated | 7 September 2025 11:33 CEST | Update | https://www.mdpi.com/1718-7729/29/1/18 |
| article html file updated | 31 July 2022 01:53 CEST | Update | - |
| article html file updated | 4 January 2022 05:38 CET | Original file | - |
| article pdf uploaded. | 4 January 2022 05:37 CET | Version of Record | https://www.mdpi.com/1718-7729/29/1/18/pdf |
| article xml uploaded. | 4 January 2022 05:37 CET | Update | https://www.mdpi.com/1718-7729/29/1/18/xml |
| article xml file uploaded | 4 January 2022 05:37 CET | Original file | - |
