| article html file updated | 31 August 2025 17:55 CEST | Update | https://www.mdpi.com/1996-1073/13/8/2031 |
| article html file updated | 21 July 2022 02:23 CEST | Update | - |
| article html file updated | 8 May 2020 16:33 CEST | Update | - |
| article html file updated | 20 April 2020 09:12 CEST | Update | - |
| article pdf uploaded. | 20 April 2020 09:11 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/8/2031/pdf |
| article xml uploaded. | 20 April 2020 09:11 CEST | Update | https://www.mdpi.com/1996-1073/13/8/2031/xml |
| article xml file uploaded | 20 April 2020 09:11 CEST | Update | - |
| article html file updated | 19 April 2020 13:49 CEST | Original file | - |
| article pdf uploaded. | 19 April 2020 13:48 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/8/2031/pdf-vor |
| article xml file uploaded | 19 April 2020 13:48 CEST | Update | - |
| article pdf uploaded. | 19 April 2020 13:48 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/8/2031/pdf-vor |
| article xml file uploaded | 19 April 2020 13:47 CEST | Original file | - |
