| article html file updated | 25 January 2021 12:58 CET | Original file | https://www.mdpi.com/2079-6382/10/2/111 |
| article pdf uploaded. | 25 January 2021 12:57 CET | Version of Record | https://www.mdpi.com/2079-6382/10/2/111/pdf |
| article xml uploaded. | 25 January 2021 12:57 CET | Update | https://www.mdpi.com/2079-6382/10/2/111/xml |
| article xml file uploaded | 25 January 2021 12:57 CET | Original file | - |
