| article html file updated | 19 August 2026 16:51 CEST | Update | https://www.mdpi.com/2072-6643/13/6/1969 |
| article html file updated | 2 September 2025 10:17 CEST | Update | N/A |
| article html file updated | 26 July 2022 23:22 CEST | Update | N/A |
| article html file updated | 8 June 2021 13:01 CEST | Original file | N/A |
| article pdf uploaded. | 8 June 2021 13:00 CEST | Version of Record | https://www.mdpi.com/2072-6643/13/6/1969/pdf |
| article xml uploaded. | 8 June 2021 13:00 CEST | Update | https://www.mdpi.com/2072-6643/13/6/1969/xml |
| article xml file uploaded | 8 June 2021 13:00 CEST | Original file | N/A |
