| article html file updated | 26 December 2025 18:35 CET | Update | https://www.mdpi.com/2218-1989/12/2/111 |
| article html file updated | 7 September 2025 15:57 CEST | Update | N/A |
| article html file updated | 22 August 2025 01:49 CEST | Update | N/A |
| article html file updated | 31 July 2022 05:59 CEST | Update | N/A |
| article html file updated | 25 January 2022 11:46 CET | Original file | N/A |
| article pdf uploaded. | 25 January 2022 11:44 CET | Version of Record | https://www.mdpi.com/2218-1989/12/2/111/pdf |
| article xml uploaded. | 25 January 2022 11:44 CET | Update | https://www.mdpi.com/2218-1989/12/2/111/xml |
| article xml file uploaded | 25 January 2022 11:44 CET | Original file | N/A |
