| article html file updated | 22 July 2022 22:19 CEST | Update | https://www.mdpi.com/1996-1073/13/21/5566 |
| article html file updated | 27 October 2020 11:21 CET | Original file | - |
| article pdf uploaded. | 27 October 2020 11:20 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/21/5566/pdf |
| article xml uploaded. | 27 October 2020 11:20 CET | Update | https://www.mdpi.com/1996-1073/13/21/5566/xml |
| article xml file uploaded | 27 October 2020 11:20 CET | Original file | - |
| article pdf uploaded. | 23 October 2020 16:35 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/21/5566/pdf-vor |
