| article html file updated | 31 August 2025 17:55 CEST | Update | https://www.mdpi.com/2073-4344/10/4/442 |
| article html file updated | 21 July 2022 02:23 CEST | Update | - |
| article html file updated | 8 May 2020 18:13 CEST | Update | - |
| article html file updated | 26 April 2020 10:59 CEST | Original file | - |
| article pdf uploaded. | 26 April 2020 10:58 CEST | Updated version of record | https://www.mdpi.com/2073-4344/10/4/442/pdf |
| article xml uploaded. | 26 April 2020 10:58 CEST | Update | https://www.mdpi.com/2073-4344/10/4/442/xml |
| article xml file uploaded | 26 April 2020 10:57 CEST | Update | - |
| article pdf uploaded. | 19 April 2020 13:18 CEST | Version of Record | https://www.mdpi.com/2073-4344/10/4/442/pdf-vor |
| article xml file uploaded | 19 April 2020 13:18 CEST | Original file | - |
