| article html file updated | 31 August 2025 21:52 CEST | Update | https://www.mdpi.com/2079-9292/9/6/896 |
| article html file updated | 21 July 2022 06:16 CEST | Update | - |
| article html file updated | 21 June 2020 10:38 CEST | Original file | - |
| article pdf uploaded. | 21 June 2020 10:37 CEST | Updated version of record | https://www.mdpi.com/2079-9292/9/6/896/pdf |
| article xml uploaded. | 21 June 2020 10:37 CEST | Update | https://www.mdpi.com/2079-9292/9/6/896/xml |
| article xml file uploaded | 21 June 2020 10:37 CEST | Original file | - |
| article pdf uploaded. | 28 May 2020 13:18 CEST | Version of Record | https://www.mdpi.com/2079-9292/9/6/896/pdf-vor |
