| article html file updated | 31 August 2025 17:01 CEST | Update | https://www.mdpi.com/2073-4409/9/4/931 |
| article html file updated | 21 July 2022 01:30 CEST | Update | - |
| article html file updated | 8 May 2020 12:59 CEST | Update | - |
| article html file updated | 21 April 2020 16:41 CEST | Original file | - |
| article pdf uploaded. | 21 April 2020 16:39 CEST | Updated version of record | https://www.mdpi.com/2073-4409/9/4/931/pdf |
| article xml uploaded. | 21 April 2020 16:39 CEST | Update | https://www.mdpi.com/2073-4409/9/4/931/xml |
| article xml file uploaded | 21 April 2020 16:39 CEST | Update | - |
| article supplementary file uploaded. | 10 April 2020 10:55 CEST | - | https://www.mdpi.com/2073-4409/9/4/931#supplementary |
| article pdf uploaded. | 10 April 2020 10:55 CEST | Version of Record | https://www.mdpi.com/2073-4409/9/4/931/pdf-vor |
| article xml file uploaded | 10 April 2020 10:55 CEST | Original file | - |
