| article html file updated | 14 December 2021 10:18 CET | Update | https://www.mdpi.com/2075-4701/11/12/2015 |
| article html file updated | 14 December 2021 06:46 CET | Original file | - |
| article pdf uploaded. | 14 December 2021 06:44 CET | Updated version of record | https://www.mdpi.com/2075-4701/11/12/2015/pdf |
| article xml uploaded. | 14 December 2021 06:44 CET | Update | https://www.mdpi.com/2075-4701/11/12/2015/xml |
| article xml file uploaded | 14 December 2021 06:44 CET | Original file | - |
| article pdf uploaded. | 13 December 2021 14:41 CET | Version of Record | https://www.mdpi.com/2075-4701/11/12/2015/pdf-vor |
