| article html file updated | 14 February 2020 05:48 CET | Update | https://new.mdpi.com/2227-9067/6/11/123 |
| article html file updated | 27 November 2019 22:37 CET | Update | - |
| article html file updated | 1 November 2019 09:11 CET | Original file | - |
| article supplementary file uploaded. | 1 November 2019 09:10 CET | - | https://new.mdpi.com/2227-9067/6/11/123#supplementary |
| article pdf uploaded. | 1 November 2019 09:10 CET | Version of Record | https://new.mdpi.com/2227-9067/6/11/123/pdf |
| article xml uploaded. | 1 November 2019 09:10 CET | Update | https://new.mdpi.com/2227-9067/6/11/123/xml |
| article xml file uploaded | 1 November 2019 09:10 CET | Original file | - |
