| article html file updated | 4 December 2020 19:58 CET | Update | https://www.mdpi.com/2077-1444/11/12/647 |
| article pdf uploaded. | 4 December 2020 07:33 CET | Updated version of record | https://www.mdpi.com/2077-1444/11/12/647/pdf |
| article xml uploaded. | 4 December 2020 07:33 CET | Update | https://www.mdpi.com/2077-1444/11/12/647/xml |
| article xml file uploaded | 4 December 2020 07:33 CET | Update | - |
| article html file updated | 2 December 2020 14:44 CET | Original file | - |
| article pdf uploaded. | 2 December 2020 14:42 CET | Version of Record | https://www.mdpi.com/2077-1444/11/12/647/pdf-vor |
| article xml uploaded. | 2 December 2020 14:42 CET | Update | - |
| article xml file uploaded | 2 December 2020 14:42 CET | Original file | - |
