| article html file updated | 13 February 2020 22:38 CET | Update | https://new.mdpi.com/2227-9717/7/10/703 |
| article html file updated | 30 October 2019 09:52 CET | Update | - |
| article html file updated | 12 October 2019 05:13 CEST | Original file | - |
| article pdf uploaded. | 12 October 2019 05:11 CEST | Updated version of record | https://new.mdpi.com/2227-9717/7/10/703/pdf |
| article xml uploaded. | 12 October 2019 05:11 CEST | Update | https://new.mdpi.com/2227-9717/7/10/703/xml |
| article xml file uploaded | 12 October 2019 05:11 CEST | Update | - |
| article pdf uploaded. | 5 October 2019 08:21 CEST | Version of Record | https://new.mdpi.com/2227-9717/7/10/703/pdf-vor |
| article xml file uploaded | 5 October 2019 08:21 CEST | Original file | - |
