| article html file updated | 31 August 2025 10:56 CEST | Update | https://www.mdpi.com/2079-9292/9/2/277 |
| article html file updated | 20 July 2022 19:28 CEST | Update | - |
| article html file updated | 6 March 2020 19:23 CET | Update | - |
| article html file updated | 29 February 2020 16:25 CET | Original file | - |
| article pdf uploaded. | 29 February 2020 16:24 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/2/277/pdf |
| article xml uploaded. | 29 February 2020 16:24 CET | Update | https://www.mdpi.com/2079-9292/9/2/277/xml |
| article xml file uploaded | 29 February 2020 16:24 CET | Update | - |
| article pdf uploaded. | 6 February 2020 14:58 CET | Version of Record | https://www.mdpi.com/2079-9292/9/2/277/pdf-vor |
| article xml file uploaded | 6 February 2020 14:58 CET | Original file | - |
