| article html file updated | 1 September 2025 03:45 CEST | Update | https://www.mdpi.com/2079-6382/9/8/438 |
| article html file updated | 22 July 2022 01:03 CEST | Update | - |
| article html file updated | 23 July 2020 12:49 CEST | Update | - |
| article html file updated | 23 July 2020 12:49 CEST | Original file | - |
| article pdf uploaded. | 23 July 2020 12:48 CEST | Updated version of record | https://www.mdpi.com/2079-6382/9/8/438/pdf |
| article xml uploaded. | 23 July 2020 12:48 CEST | Update | https://www.mdpi.com/2079-6382/9/8/438/xml |
| article xml file uploaded | 23 July 2020 12:48 CEST | Update | - |
| article xml file uploaded | 23 July 2020 12:47 CEST | Original file | - |
