| article html file updated | 3 August 2021 20:16 CEST | Update | https://www.mdpi.com/1996-1073/14/7/1937 |
| article html file updated | 10 April 2021 17:49 CEST | Update | - |
| article html file updated | 1 April 2021 11:39 CEST | Original file | - |
| article pdf uploaded. | 1 April 2021 11:37 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/7/1937/pdf |
| article xml uploaded. | 1 April 2021 11:37 CEST | Update | https://www.mdpi.com/1996-1073/14/7/1937/xml |
| article xml file uploaded | 1 April 2021 11:37 CEST | Original file | - |
| article pdf uploaded. | 31 March 2021 15:48 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/7/1937/pdf-vor |
