| article html file updated | 31 August 2025 23:29 CEST | Update | https://www.mdpi.com/2079-7737/9/6/124 |
| article html file updated | 21 July 2022 20:44 CEST | Update | - |
| article html file updated | 10 October 2020 07:51 CEST | Update | - |
| article html file updated | 9 October 2020 07:39 CEST | Update | - |
| article html file updated | 24 June 2020 04:05 CEST | Original file | - |
| article pdf uploaded. | 24 June 2020 04:03 CEST | Updated version of record | https://www.mdpi.com/2079-7737/9/6/124/pdf |
| article xml uploaded. | 24 June 2020 04:03 CEST | Update | https://www.mdpi.com/2079-7737/9/6/124/xml |
| article xml file uploaded | 24 June 2020 04:03 CEST | Original file | - |
| article pdf uploaded. | 12 June 2020 14:09 CEST | Version of Record | https://www.mdpi.com/2079-7737/9/6/124/pdf-vor |
