| article html file updated | 31 August 2025 23:34 CEST | Update | https://www.mdpi.com/1999-4915/12/6/643 |
| article html file updated | 21 August 2025 23:55 CEST | Update | - |
| article html file updated | 21 July 2022 20:49 CEST | Update | - |
| article html file updated | 16 June 2020 08:05 CEST | Update | - |
| article pdf uploaded. | 16 June 2020 08:03 CEST | Updated version of record | https://www.mdpi.com/1999-4915/12/6/643/pdf |
| article xml uploaded. | 16 June 2020 08:03 CEST | Update | https://www.mdpi.com/1999-4915/12/6/643/xml |
| article xml file uploaded | 16 June 2020 08:03 CEST | Update | - |
| article html file updated | 13 June 2020 14:34 CEST | Original file | - |
| article pdf uploaded. | 13 June 2020 14:33 CEST | Version of Record | https://www.mdpi.com/1999-4915/12/6/643/pdf-vor |
| article xml file uploaded | 13 June 2020 14:33 CEST | Original file | - |
