| article html file updated | 31 August 2025 16:58 CEST | Update | https://www.mdpi.com/1996-1073/13/7/1819 |
| article html file updated | 21 July 2022 01:27 CEST | Update | - |
| article html file updated | 8 October 2020 20:51 CEST | Update | - |
| article html file updated | 20 April 2020 17:19 CEST | Update | - |
| article html file updated | 10 April 2020 15:04 CEST | Original file | - |
| article pdf uploaded. | 10 April 2020 15:03 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/7/1819/pdf |
| article xml uploaded. | 10 April 2020 15:03 CEST | Update | https://www.mdpi.com/1996-1073/13/7/1819/xml |
| article xml file uploaded | 10 April 2020 15:03 CEST | Update | - |
| article pdf uploaded. | 9 April 2020 16:32 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/7/1819/pdf-vor |
| article xml file uploaded | 9 April 2020 16:32 CEST | Original file | - |
