| article html file updated | 2 September 2025 09:25 CEST | Update | https://www.mdpi.com/2073-4352/11/6/621 |
| article html file updated | 26 July 2022 22:13 CEST | Update | N/A |
| article html file updated | 3 June 2021 05:42 CEST | Update | N/A |
| article pdf uploaded. | 3 June 2021 05:40 CEST | Updated version of record | https://www.mdpi.com/2073-4352/11/6/621/pdf |
| article xml uploaded. | 3 June 2021 05:40 CEST | Update | https://www.mdpi.com/2073-4352/11/6/621/xml |
| article xml file uploaded | 3 June 2021 05:40 CEST | Update | N/A |
| article html file updated | 31 May 2021 11:39 CEST | Original file | N/A |
| article pdf uploaded. | 31 May 2021 11:37 CEST | Version of Record | https://www.mdpi.com/2073-4352/11/6/621/pdf-vor |
| article xml file uploaded | 31 May 2021 11:37 CEST | Original file | N/A |
