| article html file updated | 1 September 2025 18:10 CEST | Update | https://www.mdpi.com/1996-1073/14/2/330 |
| article html file updated | 23 July 2022 12:47 CEST | Update | - |
| article html file updated | 11 January 2021 07:23 CET | Update | - |
| article pdf uploaded. | 11 January 2021 07:21 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/2/330/pdf |
| article xml uploaded. | 11 January 2021 07:21 CET | Update | https://www.mdpi.com/1996-1073/14/2/330/xml |
| article xml file uploaded | 11 January 2021 07:21 CET | Update | - |
| article html file updated | 11 January 2021 05:38 CET | Update | - |
| article pdf uploaded. | 11 January 2021 05:36 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/2/330/pdf-vor |
| article xml uploaded. | 11 January 2021 05:36 CET | Update | - |
| article xml file uploaded | 11 January 2021 05:36 CET | Update | - |
| article html file updated | 11 January 2021 02:58 CET | Original file | - |
| article pdf uploaded. | 11 January 2021 02:57 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/2/330/pdf-vor |
| article xml uploaded. | 11 January 2021 02:57 CET | Update | - |
| article xml file uploaded | 11 January 2021 02:57 CET | Original file | - |
| article pdf uploaded. | 8 January 2021 17:18 CET | Version of Record | https://www.mdpi.com/1996-1073/14/2/330/pdf-vor |
