| article html file updated | 12 February 2020 09:36 CET | Update | https://new.mdpi.com/1999-4923/11/5/209 |
| article html file updated | 19 October 2019 11:14 CEST | Update | - |
| article html file updated | 4 June 2019 23:34 CEST | Update | - |
| article html file updated | 20 May 2019 11:16 CEST | Original file | - |
| article pdf uploaded. | 20 May 2019 11:14 CEST | Updated version of record | https://new.mdpi.com/1999-4923/11/5/209/pdf |
| article xml uploaded. | 20 May 2019 11:14 CEST | Update | https://new.mdpi.com/1999-4923/11/5/209/xml |
| article xml file uploaded | 20 May 2019 11:14 CEST | Update | - |
| article supplementary file uploaded. | 2 May 2019 13:05 CEST | - | https://new.mdpi.com/1999-4923/11/5/209#supplementary |
| article pdf uploaded. | 2 May 2019 13:05 CEST | Version of Record | https://new.mdpi.com/1999-4923/11/5/209/pdf-vor |
| article xml file uploaded | 2 May 2019 13:05 CEST | Original file | - |
