| article html file updated | 30 August 2025 23:44 CEST | Update | https://www.mdpi.com/1999-4893/12/8/161 |
| article html file updated | 20 July 2022 05:30 CEST | Update | - |
| article html file updated | 13 February 2020 08:40 CET | Update | - |
| article html file updated | 27 August 2019 17:19 CEST | Update | - |
| article html file updated | 9 August 2019 13:43 CEST | Original file | - |
| article pdf uploaded. | 9 August 2019 13:41 CEST | Version of Record | https://www.mdpi.com/1999-4893/12/8/161/pdf |
| article xml uploaded. | 9 August 2019 13:41 CEST | Update | https://www.mdpi.com/1999-4893/12/8/161/xml |
| article xml file uploaded | 9 August 2019 13:41 CEST | Original file | - |
