| article html file updated | 1 September 2025 12:36 CEST | Update | https://www.mdpi.com/1422-0067/21/21/8217 |
| article html file updated | 22 July 2022 23:38 CEST | Update | N/A |
| article html file updated | 3 November 2020 09:31 CET | Original file | N/A |
| article pdf uploaded. | 3 November 2020 09:30 CET | Version of Record | https://www.mdpi.com/1422-0067/21/21/8217/pdf |
| article xml uploaded. | 3 November 2020 09:30 CET | Update | https://www.mdpi.com/1422-0067/21/21/8217/xml |
| article xml file uploaded | 3 November 2020 09:30 CET | Original file | N/A |
