| article html file updated | 1 September 2025 13:59 CEST | Update | https://www.mdpi.com/2223-7747/9/11/1612 |
| article html file updated | 23 July 2022 01:52 CEST | Update | N/A |
| article html file updated | 23 November 2020 06:15 CET | Original file | N/A |
| article pdf uploaded. | 23 November 2020 06:14 CET | Updated version of record | https://www.mdpi.com/2223-7747/9/11/1612/pdf |
| article xml uploaded. | 23 November 2020 06:14 CET | Update | https://www.mdpi.com/2223-7747/9/11/1612/xml |
| article xml file uploaded | 23 November 2020 06:14 CET | Original file | N/A |
| article supplementary file uploaded. | 20 November 2020 12:18 CET | - | https://www.mdpi.com/2223-7747/9/11/1612#supplementary |
| article pdf uploaded. | 20 November 2020 12:18 CET | Version of Record | https://www.mdpi.com/2223-7747/9/11/1612/pdf-vor |
