| article html file updated | 13 February 2020 06:13 CET | Update | https://www.mdpi.com/2071-1050/11/15/4127 |
| article html file updated | 13 August 2019 07:39 CEST | Update | - |
| article html file updated | 31 July 2019 19:51 CEST | Original file | - |
| article pdf uploaded. | 31 July 2019 09:49 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/15/4127/pdf |
| article xml uploaded. | 31 July 2019 09:49 CEST | Update | https://www.mdpi.com/2071-1050/11/15/4127/xml |
| article xml file uploaded | 31 July 2019 09:49 CEST | Original file | - |
