| article html file updated | 13 February 2020 23:42 CET | Update | https://new.mdpi.com/1999-4893/12/10/212 |
| article html file updated | 30 October 2019 19:30 CET | Update | - |
| article html file updated | 23 October 2019 06:13 CEST | Original file | - |
| article pdf uploaded. | 23 October 2019 06:12 CEST | Updated version of record | https://new.mdpi.com/1999-4893/12/10/212/pdf |
| article xml uploaded. | 23 October 2019 06:12 CEST | Update | https://new.mdpi.com/1999-4893/12/10/212/xml |
| article xml file uploaded | 23 October 2019 06:12 CEST | Update | - |
| article pdf uploaded. | 16 October 2019 05:35 CEST | Updated version of record | https://new.mdpi.com/1999-4893/12/10/212/pdf-vor |
| article pdf uploaded. | 10 October 2019 16:29 CEST | Version of Record | https://new.mdpi.com/1999-4893/12/10/212/pdf-vor |
| article xml file uploaded | 10 October 2019 16:29 CEST | Original file | - |
