| article html file updated | 20 August 2026 05:11 CEST | Update | https://www.mdpi.com/1999-4923/13/8/1304 |
| article html file updated | 28 July 2022 06:59 CEST | Update | N/A |
| article html file updated | 20 August 2021 13:46 CEST | Original file | N/A |
| article pdf uploaded. | 20 August 2021 13:44 CEST | Version of Record | https://www.mdpi.com/1999-4923/13/8/1304/pdf |
| article xml uploaded. | 20 August 2021 13:44 CEST | Update | https://www.mdpi.com/1999-4923/13/8/1304/xml |
| article xml file uploaded | 20 August 2021 13:44 CEST | Original file | N/A |
