| article html file updated | 13 February 2020 16:19 CET | Update | https://www.mdpi.com/2071-1050/11/18/4925 |
| article html file updated | 26 September 2019 18:54 CEST | Update | N/A |
| article html file updated | 9 September 2019 13:12 CEST | Original file | N/A |
| article pdf uploaded. | 9 September 2019 13:11 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/18/4925/pdf |
| article xml uploaded. | 9 September 2019 13:11 CEST | Update | https://www.mdpi.com/2071-1050/11/18/4925/xml |
| article xml file uploaded | 9 September 2019 13:11 CEST | Original file | N/A |
