| article html file updated | 24 December 2025 19:27 CET | Update | https://www.mdpi.com/1999-4915/12/6/671 |
| article html file updated | 1 September 2025 00:22 CEST | Update | N/A |
| article html file updated | 21 July 2022 21:40 CEST | Update | N/A |
| article html file updated | 22 June 2020 13:22 CEST | Original file | N/A |
| article pdf uploaded. | 22 June 2020 13:07 CEST | Version of Record | https://www.mdpi.com/1999-4915/12/6/671/pdf |
| article xml uploaded. | 22 June 2020 13:07 CEST | Update | https://www.mdpi.com/1999-4915/12/6/671/xml |
| article xml file uploaded | 22 June 2020 13:07 CEST | Original file | N/A |
