| article html file updated | 1 September 2025 05:32 CEST | Update | https://www.mdpi.com/2223-7747/9/8/1020 |
| article html file updated | 22 July 2022 03:19 CEST | Update | - |
| article html file updated | 13 August 2020 14:10 CEST | Original file | - |
| article pdf uploaded. | 13 August 2020 14:09 CEST | Updated version of record | https://www.mdpi.com/2223-7747/9/8/1020/pdf |
| article xml uploaded. | 13 August 2020 14:09 CEST | Update | https://www.mdpi.com/2223-7747/9/8/1020/xml |
| article xml file uploaded | 13 August 2020 14:09 CEST | Original file | - |
| article pdf uploaded. | 12 August 2020 14:09 CEST | Updated version of record | https://www.mdpi.com/2223-7747/9/8/1020/pdf-vor |
| article pdf uploaded. | 12 August 2020 14:09 CEST | Updated version of record | https://www.mdpi.com/2223-7747/9/8/1020/pdf-vor |
| article supplementary file uploaded. | 12 August 2020 14:09 CEST | - | https://www.mdpi.com/2223-7747/9/8/1020#supplementary |
| article pdf uploaded. | 12 August 2020 14:09 CEST | Version of Record | https://www.mdpi.com/2223-7747/9/8/1020/pdf-vor |
