| article html file updated | 1 September 2025 05:22 CEST | Update | https://www.mdpi.com/2079-7737/9/8/219 |
| article html file updated | 22 July 2022 03:05 CEST | Update | - |
| article html file updated | 19 August 2020 11:59 CEST | Update | - |
| article pdf uploaded. | 19 August 2020 11:57 CEST | Updated version of record | https://www.mdpi.com/2079-7737/9/8/219/pdf |
| article xml uploaded. | 19 August 2020 11:57 CEST | Update | https://www.mdpi.com/2079-7737/9/8/219/xml |
| article xml file uploaded | 19 August 2020 11:57 CEST | Update | - |
| article html file updated | 10 August 2020 17:22 CEST | Original file | - |
| article pdf uploaded. | 10 August 2020 17:21 CEST | Updated version of record | https://www.mdpi.com/2079-7737/9/8/219/pdf-vor |
| article xml uploaded. | 10 August 2020 17:21 CEST | Update | - |
| article xml file uploaded | 10 August 2020 17:21 CEST | Original file | - |
| article pdf uploaded. | 10 August 2020 16:14 CEST | Version of Record | https://www.mdpi.com/2079-7737/9/8/219/pdf-vor |
