| article html file updated | 31 August 2025 13:45 CEST | Update | https://www.mdpi.com/2079-9292/9/3/447 |
| article html file updated | 20 July 2022 22:14 CEST | Update | - |
| article html file updated | 15 March 2020 14:55 CET | Original file | - |
| article pdf uploaded. | 15 March 2020 14:53 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/3/447/pdf |
| article xml uploaded. | 15 March 2020 14:53 CET | Update | https://www.mdpi.com/2079-9292/9/3/447/xml |
| article xml file uploaded | 15 March 2020 14:53 CET | Update | - |
| article pdf uploaded. | 6 March 2020 15:03 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/3/447/pdf-vor |
| article xml file uploaded | 6 March 2020 15:03 CET | Update | - |
| article pdf uploaded. | 6 March 2020 15:03 CET | Version of Record | https://www.mdpi.com/2079-9292/9/3/447/pdf-vor |
| article xml file uploaded | 6 March 2020 15:03 CET | Original file | - |
