| article html file updated | 31 August 2025 09:19 CEST | Update | https://www.mdpi.com/2079-9292/9/1/181 |
| article html file updated | 20 July 2022 17:50 CEST | Update | - |
| article html file updated | 15 February 2020 04:00 CET | Update | - |
| article html file updated | 6 February 2020 18:54 CET | Update | - |
| article html file updated | 21 January 2020 13:27 CET | Original file | - |
| article pdf uploaded. | 21 January 2020 13:25 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/1/181/pdf |
| article xml uploaded. | 21 January 2020 13:25 CET | Update | https://www.mdpi.com/2079-9292/9/1/181/xml |
| article xml file uploaded | 21 January 2020 13:25 CET | Update | - |
| article pdf uploaded. | 18 January 2020 05:21 CET | Version of Record | https://www.mdpi.com/2079-9292/9/1/181/pdf-vor |
| article xml file uploaded | 18 January 2020 05:21 CET | Original file | - |
