| article html file updated | 1 September 2025 08:38 CEST | Update | https://www.mdpi.com/1996-1073/13/18/4857 |
| article html file updated | 22 July 2022 07:27 CEST | Update | - |
| article html file updated | 10 October 2020 04:05 CEST | Update | - |
| article html file updated | 10 October 2020 00:31 CEST | Update | - |
| article html file updated | 17 September 2020 15:31 CEST | Original file | - |
| article pdf uploaded. | 17 September 2020 15:29 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/18/4857/pdf |
| article xml uploaded. | 17 September 2020 15:29 CEST | Update | https://www.mdpi.com/1996-1073/13/18/4857/xml |
| article xml file uploaded | 17 September 2020 15:29 CEST | Original file | - |
| article pdf uploaded. | 16 September 2020 18:25 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/18/4857/pdf-vor |
| article pdf uploaded. | 16 September 2020 18:24 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/18/4857/pdf-vor |
