| article html file updated | 31 August 2025 19:19 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2219 |
| article html file updated | 21 July 2022 03:45 CEST | Update | N/A |
| article html file updated | 14 May 2020 06:49 CEST | Original file | N/A |
| article pdf uploaded. | 14 May 2020 06:48 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/9/2219/pdf |
| article xml uploaded. | 14 May 2020 06:48 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2219/xml |
| article xml file uploaded | 14 May 2020 06:48 CEST | Update | N/A |
| article pdf uploaded. | 2 May 2020 14:43 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/9/2219/pdf-vor |
| article xml file uploaded | 2 May 2020 14:43 CEST | Original file | N/A |
