| article html file updated | 1 September 2025 01:00 CEST | Update | https://www.mdpi.com/2223-7747/9/7/811 |
| article html file updated | 21 August 2025 23:57 CEST | Update | - |
| article html file updated | 21 July 2022 22:19 CEST | Update | - |
| article html file updated | 30 July 2020 17:23 CEST | Update | - |
| article html file updated | 9 July 2020 11:52 CEST | Update | - |
| article pdf uploaded. | 9 July 2020 11:50 CEST | Updated version of record | https://www.mdpi.com/2223-7747/9/7/811/pdf |
| article xml uploaded. | 9 July 2020 11:50 CEST | Update | https://www.mdpi.com/2223-7747/9/7/811/xml |
| article xml file uploaded | 9 July 2020 11:50 CEST | Update | - |
| article html file updated | 28 June 2020 12:40 CEST | Original file | - |
| article supplementary file uploaded. | 28 June 2020 12:39 CEST | - | https://www.mdpi.com/2223-7747/9/7/811#supplementary |
| article pdf uploaded. | 28 June 2020 12:39 CEST | Version of Record | https://www.mdpi.com/2223-7747/9/7/811/pdf-vor |
| article xml file uploaded | 28 June 2020 12:39 CEST | Original file | - |
