| article html file updated | 31 August 2025 18:01 CEST | Update | https://www.mdpi.com/1996-1073/13/8/2061 |
| article html file updated | 21 July 2022 02:29 CEST | Update | - |
| article html file updated | 8 May 2020 16:53 CEST | Update | - |
| article html file updated | 23 April 2020 14:52 CEST | Original file | - |
| article pdf uploaded. | 23 April 2020 14:50 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/8/2061/pdf |
| article xml uploaded. | 23 April 2020 14:50 CEST | Update | https://www.mdpi.com/1996-1073/13/8/2061/xml |
| article xml file uploaded | 23 April 2020 14:50 CEST | Update | - |
| article pdf uploaded. | 20 April 2020 14:54 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/8/2061/pdf-vor |
| article xml file uploaded | 20 April 2020 14:54 CEST | Update | - |
| article pdf uploaded. | 20 April 2020 14:54 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/8/2061/pdf-vor |
| article xml file uploaded | 20 April 2020 14:54 CEST | Original file | - |
