| article html file updated | 17 August 2026 20:01 CEST | Update | https://www.mdpi.com/1996-1073/13/15/3845 |
| article html file updated | 9 October 2020 15:37 CEST | Update | N/A |
| article html file updated | 29 July 2020 09:30 CEST | Original file | N/A |
| article pdf uploaded. | 29 July 2020 09:28 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/15/3845/pdf |
| article xml uploaded. | 29 July 2020 09:28 CEST | Update | https://www.mdpi.com/1996-1073/13/15/3845/xml |
| article xml file uploaded | 29 July 2020 09:28 CEST | Original file | N/A |
| article pdf uploaded. | 27 July 2020 16:34 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/15/3845/pdf-vor |
