| article html file updated | 1 September 2025 01:12 CEST | Update | https://www.mdpi.com/1999-4915/12/7/707 |
| article html file updated | 21 July 2022 22:31 CEST | Update | N/A |
| article html file updated | 9 October 2020 10:51 CEST | Update | N/A |
| article html file updated | 9 July 2020 03:46 CEST | Original file | N/A |
| article pdf uploaded. | 9 July 2020 03:44 CEST | Updated version of record | https://www.mdpi.com/1999-4915/12/7/707/pdf |
| article xml uploaded. | 9 July 2020 03:44 CEST | Update | https://www.mdpi.com/1999-4915/12/7/707/xml |
| article xml file uploaded | 9 July 2020 03:44 CEST | Original file | N/A |
| article pdf uploaded. | 30 June 2020 10:24 CEST | Version of Record | https://www.mdpi.com/1999-4915/12/7/707/pdf-vor |
