| article html file updated | 31 August 2025 04:37 CEST | Update | https://www.mdpi.com/1999-4893/12/11/244 |
| article html file updated | 19 July 2022 23:40 CEST | Update | - |
| article html file updated | 14 February 2020 09:45 CET | Update | - |
| article html file updated | 28 November 2019 12:41 CET | Update | - |
| article html file updated | 15 November 2019 02:35 CET | Update | - |
| article pdf uploaded. | 15 November 2019 02:33 CET | Updated version of record | https://www.mdpi.com/1999-4893/12/11/244/pdf |
| article xml uploaded. | 15 November 2019 02:33 CET | Update | https://www.mdpi.com/1999-4893/12/11/244/xml |
| article xml file uploaded | 15 November 2019 02:33 CET | Update | - |
| article html file updated | 14 November 2019 13:20 CET | Original file | - |
| article pdf uploaded. | 14 November 2019 13:18 CET | Version of Record | https://www.mdpi.com/1999-4893/12/11/244/pdf-vor |
| article xml uploaded. | 14 November 2019 13:18 CET | Update | - |
| article xml file uploaded | 14 November 2019 13:18 CET | Original file | - |
