| article html file updated | 1 September 2025 18:48 CEST | Update | https://www.mdpi.com/1996-1073/14/2/458 |
| article html file updated | 23 July 2022 17:32 CEST | Update | N/A |
| article html file updated | 19 January 2021 08:36 CET | Update | N/A |
| article pdf uploaded. | 19 January 2021 08:35 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/2/458/pdf |
| article xml uploaded. | 19 January 2021 08:35 CET | Update | https://www.mdpi.com/1996-1073/14/2/458/xml |
| article xml file uploaded | 19 January 2021 08:35 CET | Update | N/A |
| article html file updated | 18 January 2021 09:23 CET | Original file | N/A |
| article pdf uploaded. | 18 January 2021 09:21 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/2/458/pdf-vor |
| article xml uploaded. | 18 January 2021 09:21 CET | Update | N/A |
| article xml file uploaded | 18 January 2021 09:21 CET | Original file | N/A |
| article pdf uploaded. | 16 January 2021 07:21 CET | Version of Record | https://www.mdpi.com/1996-1073/14/2/458/pdf-vor |
