| article html file updated | 31 August 2025 13:28 CEST | Update | https://www.mdpi.com/2079-9292/9/3/431 |
| article html file updated | 20 July 2022 21:57 CEST | Update | - |
| article html file updated | 22 March 2020 12:50 CET | Original file | - |
| article pdf uploaded. | 22 March 2020 12:48 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/3/431/pdf |
| article xml uploaded. | 22 March 2020 12:48 CET | Update | https://www.mdpi.com/2079-9292/9/3/431/xml |
| article xml file uploaded | 22 March 2020 12:48 CET | Update | - |
| article pdf uploaded. | 4 March 2020 14:01 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/3/431/pdf-vor |
| article xml file uploaded | 4 March 2020 14:01 CET | Update | - |
| article pdf uploaded. | 4 March 2020 14:01 CET | Version of Record | https://www.mdpi.com/2079-9292/9/3/431/pdf-vor |
| article xml file uploaded | 4 March 2020 14:01 CET | Original file | - |
