| article html file updated | 1 September 2025 04:46 CEST | Update | https://www.mdpi.com/1996-1073/13/15/4006 |
| article html file updated | 22 July 2022 02:19 CEST | Update | - |
| article html file updated | 13 August 2020 06:09 CEST | Update | - |
| article html file updated | 5 August 2020 07:08 CEST | Original file | - |
| article pdf uploaded. | 5 August 2020 07:07 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/15/4006/pdf |
| article xml uploaded. | 5 August 2020 07:07 CEST | Update | https://www.mdpi.com/1996-1073/13/15/4006/xml |
| article xml file uploaded | 5 August 2020 07:07 CEST | Original file | - |
| article pdf uploaded. | 3 August 2020 14:31 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/15/4006/pdf-vor |
| article pdf uploaded. | 3 August 2020 14:30 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/15/4006/pdf-vor |
