| article html file updated | 1 September 2025 03:21 CEST | Update | https://www.mdpi.com/1996-1073/13/14/3709 |
| article html file updated | 22 July 2022 00:34 CEST | Update | N/A |
| article html file updated | 21 July 2020 11:29 CEST | Original file | N/A |
| article pdf uploaded. | 21 July 2020 11:25 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/14/3709/pdf |
| article xml uploaded. | 21 July 2020 11:25 CEST | Update | https://www.mdpi.com/1996-1073/13/14/3709/xml |
| article xml file uploaded | 21 July 2020 11:25 CEST | Original file | N/A |
| article pdf uploaded. | 18 July 2020 13:42 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/14/3709/pdf-vor |
