| article html file updated | 2 September 2025 08:48 CEST | Update | https://www.mdpi.com/2073-8994/13/6/939 |
| article html file updated | 26 July 2022 21:22 CEST | Update | N/A |
| article html file updated | 24 June 2021 12:41 CEST | Update | N/A |
| article html file updated | 24 June 2021 11:50 CEST | Update | N/A |
| article pdf uploaded. | 24 June 2021 11:48 CEST | Updated version of record | https://www.mdpi.com/2073-8994/13/6/939/pdf |
| article xml uploaded. | 24 June 2021 11:48 CEST | Update | https://www.mdpi.com/2073-8994/13/6/939/xml |
| article xml file uploaded | 24 June 2021 11:48 CEST | Update | N/A |
| article html file updated | 26 May 2021 11:52 CEST | Original file | N/A |
| article pdf uploaded. | 26 May 2021 11:50 CEST | Version of Record | https://www.mdpi.com/2073-8994/13/6/939/pdf-vor |
| article xml file uploaded | 26 May 2021 11:50 CEST | Original file | N/A |
