| article html file updated | 2 September 2025 10:16 CEST | Update | https://www.mdpi.com/2076-0817/10/6/721 |
| article html file updated | 26 July 2022 23:20 CEST | Update | N/A |
| article html file updated | 8 June 2021 11:46 CEST | Original file | N/A |
| article pdf uploaded. | 8 June 2021 11:45 CEST | Version of Record | https://www.mdpi.com/2076-0817/10/6/721/pdf |
| article xml uploaded. | 8 June 2021 11:45 CEST | Update | https://www.mdpi.com/2076-0817/10/6/721/xml |
| article xml file uploaded | 8 June 2021 11:45 CEST | Original file | N/A |
