| article html file updated | 2 September 2025 02:01 CEST | Update | https://www.mdpi.com/2218-2004/9/2/23 |
| article html file updated | 25 July 2022 09:42 CEST | Update | N/A |
| article html file updated | 3 August 2021 12:15 CEST | Update | N/A |
| article html file updated | 10 April 2021 07:11 CEST | Update | N/A |
| article html file updated | 29 March 2021 10:42 CEST | Original file | N/A |
| article pdf uploaded. | 29 March 2021 10:39 CEST | Version of Record | https://www.mdpi.com/2218-2004/9/2/23/pdf |
| article xml uploaded. | 29 March 2021 10:39 CEST | Update | https://www.mdpi.com/2218-2004/9/2/23/xml |
| article xml file uploaded | 29 March 2021 10:39 CEST | Original file | N/A |
