| article html file updated | 2 September 2025 09:48 CEST | Update | https://www.mdpi.com/2077-1312/9/6/619 |
| article html file updated | 26 July 2022 22:44 CEST | Update | N/A |
| article html file updated | 3 June 2021 13:39 CEST | Original file | N/A |
| article pdf uploaded. | 3 June 2021 13:37 CEST | Version of Record | https://www.mdpi.com/2077-1312/9/6/619/pdf |
| article xml uploaded. | 3 June 2021 13:37 CEST | Update | https://www.mdpi.com/2077-1312/9/6/619/xml |
| article xml file uploaded | 3 June 2021 13:37 CEST | Original file | N/A |
