| article html file updated | 31 August 2025 16:37 CEST | Update | https://www.mdpi.com/2079-9292/9/4/617 |
| article html file updated | 21 July 2022 01:07 CEST | Update | - |
| article html file updated | 8 October 2020 20:35 CEST | Update | - |
| article html file updated | 8 May 2020 16:43 CEST | Update | - |
| article html file updated | 14 April 2020 08:51 CEST | Original file | - |
| article pdf uploaded. | 14 April 2020 08:50 CEST | Updated version of record | https://www.mdpi.com/2079-9292/9/4/617/pdf |
| article xml uploaded. | 14 April 2020 08:50 CEST | Update | https://www.mdpi.com/2079-9292/9/4/617/xml |
| article xml file uploaded | 14 April 2020 08:50 CEST | Update | - |
| article pdf uploaded. | 8 April 2020 19:35 CEST | Updated version of record | https://www.mdpi.com/2079-9292/9/4/617/pdf-vor |
| article pdf uploaded. | 6 April 2020 15:13 CEST | Version of Record | https://www.mdpi.com/2079-9292/9/4/617/pdf-vor |
| article xml file uploaded | 6 April 2020 15:13 CEST | Original file | - |
