| article html file updated | 31 August 2025 17:07 CEST | Update | https://www.mdpi.com/2073-4409/9/4/944 |
| article html file updated | 21 July 2022 01:36 CEST | Update | - |
| article html file updated | 8 May 2020 13:01 CEST | Update | - |
| article html file updated | 23 April 2020 15:59 CEST | Original file | - |
| article pdf uploaded. | 23 April 2020 15:57 CEST | Updated version of record | https://www.mdpi.com/2073-4409/9/4/944/pdf |
| article xml uploaded. | 23 April 2020 15:57 CEST | Update | https://www.mdpi.com/2073-4409/9/4/944/xml |
| article xml file uploaded | 23 April 2020 15:57 CEST | Update | - |
| article supplementary file uploaded. | 11 April 2020 12:11 CEST | - | https://www.mdpi.com/2073-4409/9/4/944#supplementary |
| article pdf uploaded. | 11 April 2020 12:11 CEST | Version of Record | https://www.mdpi.com/2073-4409/9/4/944/pdf-vor |
| article xml file uploaded | 11 April 2020 12:11 CEST | Original file | - |
