| article html file updated | 31 August 2025 15:23 CEST | Update | https://www.mdpi.com/2079-9292/9/3/540 |
| article html file updated | 20 July 2022 23:53 CEST | Update | - |
| article html file updated | 1 April 2020 13:26 CEST | Update | - |
| article html file updated | 26 March 2020 13:09 CET | Original file | - |
| article pdf uploaded. | 26 March 2020 13:07 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/3/540/pdf |
| article xml uploaded. | 26 March 2020 13:07 CET | Update | https://www.mdpi.com/2079-9292/9/3/540/xml |
| article xml file uploaded | 26 March 2020 13:07 CET | Update | - |
| article pdf uploaded. | 24 March 2020 15:37 CET | Version of Record | https://www.mdpi.com/2079-9292/9/3/540/pdf-vor |
| article xml file uploaded | 24 March 2020 15:37 CET | Original file | - |
