| article html file updated | 4 October 2020 14:53 CEST | Original file | https://www.mdpi.com/2225-1154/8/10/110 |
| article pdf uploaded. | 4 October 2020 14:52 CEST | Version of Record | https://www.mdpi.com/2225-1154/8/10/110/pdf |
| article xml uploaded. | 4 October 2020 14:52 CEST | Update | https://www.mdpi.com/2225-1154/8/10/110/xml |
| article xml file uploaded | 4 October 2020 14:52 CEST | Original file | - |
