| article html file updated | 31 August 2025 09:53 CEST | Update | https://www.mdpi.com/2079-9292/9/2/210 |
| article html file updated | 20 July 2022 18:24 CEST | Update | - |
| article html file updated | 6 March 2020 19:00 CET | Update | - |
| article html file updated | 28 February 2020 12:17 CET | Original file | - |
| article pdf uploaded. | 28 February 2020 12:15 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/2/210/pdf |
| article xml uploaded. | 28 February 2020 12:15 CET | Update | https://www.mdpi.com/2079-9292/9/2/210/xml |
| article xml file uploaded | 28 February 2020 12:15 CET | Update | - |
| article pdf uploaded. | 4 February 2020 09:02 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/2/210/pdf-vor |
| article pdf uploaded. | 24 January 2020 11:52 CET | Version of Record | https://www.mdpi.com/2079-9292/9/2/210/pdf-vor |
| article xml file uploaded | 24 January 2020 11:52 CET | Original file | - |
