| article html file updated | 1 September 2025 00:50 CEST | Update | https://www.mdpi.com/2073-4433/11/6/674 |
| article html file updated | 21 July 2022 22:09 CEST | Update | - |
| article html file updated | 6 July 2020 12:20 CEST | Update | - |
| article html file updated | 30 June 2020 05:29 CEST | Original file | - |
| article pdf uploaded. | 30 June 2020 05:28 CEST | Updated version of record | https://www.mdpi.com/2073-4433/11/6/674/pdf |
| article xml uploaded. | 30 June 2020 05:28 CEST | Update | https://www.mdpi.com/2073-4433/11/6/674/xml |
| article xml file uploaded | 30 June 2020 05:28 CEST | Original file | - |
| article pdf uploaded. | 26 June 2020 13:15 CEST | Version of Record | https://www.mdpi.com/2073-4433/11/6/674/pdf-vor |
