| article html file updated | 1 September 2025 01:01 CEST | Update | https://www.mdpi.com/1999-4915/12/7/697 |
| article html file updated | 21 July 2022 22:20 CEST | Update | - |
| article html file updated | 6 July 2020 10:19 CEST | Original file | - |
| article pdf uploaded. | 6 July 2020 06:27 CEST | Updated version of record | https://www.mdpi.com/1999-4915/12/7/697/pdf |
| article xml uploaded. | 6 July 2020 06:27 CEST | Update | https://www.mdpi.com/1999-4915/12/7/697/xml |
| article xml file uploaded | 6 July 2020 06:27 CEST | Original file | - |
| article pdf uploaded. | 28 June 2020 15:37 CEST | Version of Record | https://www.mdpi.com/1999-4915/12/7/697/pdf-vor |
