| article html file updated | 31 August 2025 16:07 CEST | Update | https://www.mdpi.com/2073-4441/12/4/1000 |
| article html file updated | 21 July 2022 00:36 CEST | Update | - |
| article html file updated | 7 April 2020 15:03 CEST | Original file | - |
| article pdf uploaded. | 7 April 2020 15:02 CEST | Updated version of record | https://www.mdpi.com/2073-4441/12/4/1000/pdf |
| article xml uploaded. | 7 April 2020 15:02 CEST | Update | https://www.mdpi.com/2073-4441/12/4/1000/xml |
| article xml file uploaded | 7 April 2020 15:02 CEST | Update | - |
| article pdf uploaded. | 1 April 2020 12:45 CEST | Updated version of record | https://www.mdpi.com/2073-4441/12/4/1000/pdf-vor |
| article xml file uploaded | 1 April 2020 12:45 CEST | Update | - |
| article pdf uploaded. | 1 April 2020 12:44 CEST | Version of Record | https://www.mdpi.com/2073-4441/12/4/1000/pdf-vor |
| article xml file uploaded | 1 April 2020 12:44 CEST | Original file | - |
