| article html file updated | 14 February 2020 02:15 CET | Update | https://www.mdpi.com/2073-4344/9/10/866 |
| article html file updated | 29 October 2019 13:54 CET | Update | - |
| article html file updated | 20 October 2019 09:58 CEST | Update | - |
| article pdf uploaded. | 20 October 2019 09:56 CEST | Updated version of record | https://www.mdpi.com/2073-4344/9/10/866/pdf |
| article xml uploaded. | 20 October 2019 09:56 CEST | Update | https://www.mdpi.com/2073-4344/9/10/866/xml |
| article xml file uploaded | 20 October 2019 09:56 CEST | Update | - |
| article html file updated | 19 October 2019 07:40 CEST | Original file | - |
| article pdf uploaded. | 19 October 2019 07:38 CEST | Version of Record | https://www.mdpi.com/2073-4344/9/10/866/pdf-vor |
| article xml uploaded. | 19 October 2019 07:38 CEST | Update | - |
| article xml file uploaded | 19 October 2019 07:38 CEST | Original file | - |
