| article html file updated | 2 September 2025 04:16 CEST | Update | https://www.mdpi.com/2075-4418/11/4/720 |
| article html file updated | 25 July 2022 12:48 CEST | Update | - |
| article html file updated | 11 May 2021 16:55 CEST | Update | - |
| article xml uploaded. | 11 May 2021 16:54 CEST | Update | https://www.mdpi.com/2075-4418/11/4/720/xml |
| article pdf uploaded. | 11 May 2021 16:54 CEST | Updated version of record | https://www.mdpi.com/2075-4418/11/4/720/pdf |
| article html file updated | 18 April 2021 14:06 CEST | Original file | - |
| article pdf uploaded. | 18 April 2021 14:05 CEST | Version of Record | https://www.mdpi.com/2075-4418/11/4/720/pdf-vor |
| article xml file uploaded | 18 April 2021 14:05 CEST | Original file | - |
