| article html file updated | 1 September 2025 02:13 CEST | Update | https://www.mdpi.com/1999-4923/12/7/649 |
| article html file updated | 21 July 2022 23:35 CEST | Update | N/A |
| article html file updated | 9 July 2020 15:06 CEST | Original file | N/A |
| article pdf uploaded. | 9 July 2020 15:04 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/7/649/pdf |
| article xml uploaded. | 9 July 2020 15:04 CEST | Update | https://www.mdpi.com/1999-4923/12/7/649/xml |
| article xml file uploaded | 9 July 2020 15:04 CEST | Original file | N/A |
