| article html file updated | 5 August 2020 06:37 CEST | Update | https://www.mdpi.com/2227-7102/10/8/198 |
| article pdf uploaded. | 5 August 2020 06:36 CEST | Updated version of record | https://www.mdpi.com/2227-7102/10/8/198/pdf |
| article xml uploaded. | 5 August 2020 06:36 CEST | Update | https://www.mdpi.com/2227-7102/10/8/198/xml |
| article xml file uploaded | 5 August 2020 06:36 CEST | Update | - |
| article html file updated | 4 August 2020 05:37 CEST | Original file | - |
| article pdf uploaded. | 4 August 2020 05:36 CEST | Version of Record | https://www.mdpi.com/2227-7102/10/8/198/pdf-vor |
| article xml file uploaded | 4 August 2020 05:36 CEST | Original file | - |
