| article html file updated | 31 August 2025 02:24 CEST | Update | https://www.mdpi.com/2218-273X/9/10/561 |
| article html file updated | 20 July 2022 02:15 CEST | Update | - |
| article html file updated | 13 February 2020 22:17 CET | Update | - |
| article html file updated | 30 October 2019 23:45 CET | Update | - |
| article html file updated | 14 October 2019 12:42 CEST | Original file | - |
| article pdf uploaded. | 14 October 2019 12:41 CEST | Updated version of record | https://www.mdpi.com/2218-273X/9/10/561/pdf |
| article xml uploaded. | 14 October 2019 12:41 CEST | Update | https://www.mdpi.com/2218-273X/9/10/561/xml |
| article xml file uploaded | 14 October 2019 12:41 CEST | Update | - |
| article pdf uploaded. | 3 October 2019 12:32 CEST | Version of Record | https://www.mdpi.com/2218-273X/9/10/561/pdf-vor |
| article xml file uploaded | 3 October 2019 12:32 CEST | Original file | - |
