| article html file updated | 2 September 2025 06:50 CEST | Update | https://www.mdpi.com/1999-4923/13/5/704 |
| article html file updated | 26 July 2022 19:03 CEST | Update | N/A |
| article html file updated | 12 May 2021 10:42 CEST | Original file | N/A |
| article pdf uploaded. | 12 May 2021 10:40 CEST | Version of Record | https://www.mdpi.com/1999-4923/13/5/704/pdf |
| article xml uploaded. | 12 May 2021 10:40 CEST | Update | https://www.mdpi.com/1999-4923/13/5/704/xml |
| article xml file uploaded | 12 May 2021 10:40 CEST | Original file | N/A |
