| article html file updated | 1 September 2025 19:41 CEST | Update | https://www.mdpi.com/1996-1073/14/3/609 |
| article html file updated | 24 July 2022 02:07 CEST | Update | - |
| article html file updated | 2 February 2021 10:51 CET | Update | - |
| article pdf uploaded. | 2 February 2021 10:50 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/3/609/pdf |
| article xml uploaded. | 2 February 2021 10:50 CET | Update | https://www.mdpi.com/1996-1073/14/3/609/xml |
| article xml file uploaded | 2 February 2021 10:50 CET | Update | - |
| article html file updated | 26 January 2021 14:15 CET | Update | - |
| article pdf uploaded. | 26 January 2021 14:13 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/3/609/pdf-vor |
| article xml uploaded. | 26 January 2021 14:13 CET | Update | - |
| article xml file uploaded | 26 January 2021 14:13 CET | Update | - |
| article html file updated | 25 January 2021 21:57 CET | Original file | - |
| article supplementary file uploaded. | 25 January 2021 21:56 CET | - | https://www.mdpi.com/1996-1073/14/3/609#supplementary |
| article pdf uploaded. | 25 January 2021 21:56 CET | Version of Record | https://www.mdpi.com/1996-1073/14/3/609/pdf-vor |
| article xml uploaded. | 25 January 2021 21:56 CET | Update | - |
| article xml file uploaded | 25 January 2021 21:56 CET | Original file | - |
