| article html file updated | 31 August 2025 11:19 CEST | Update | https://www.mdpi.com/2079-9292/9/2/312 |
| article html file updated | 20 July 2022 19:51 CEST | Update | - |
| article html file updated | 6 March 2020 19:34 CET | Update | - |
| article html file updated | 1 March 2020 07:35 CET | Original file | - |
| article pdf uploaded. | 1 March 2020 07:34 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/2/312/pdf |
| article xml uploaded. | 1 March 2020 07:34 CET | Update | https://www.mdpi.com/2079-9292/9/2/312/xml |
| article xml file uploaded | 1 March 2020 07:34 CET | Update | - |
| article pdf uploaded. | 11 February 2020 11:07 CET | Version of Record | https://www.mdpi.com/2079-9292/9/2/312/pdf-vor |
| article xml file uploaded | 11 February 2020 11:07 CET | Original file | - |
