| article html file updated | 14 February 2020 04:02 CET | Update | https://www.mdpi.com/2071-1050/11/21/5952 |
| article html file updated | 15 November 2019 17:15 CET | Update | N/A |
| article html file updated | 30 October 2019 03:39 CET | Original file | N/A |
| article pdf uploaded. | 30 October 2019 03:37 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/21/5952/pdf |
| article xml uploaded. | 30 October 2019 03:37 CET | Update | https://www.mdpi.com/2071-1050/11/21/5952/xml |
| article xml file uploaded | 30 October 2019 03:37 CET | Update | N/A |
| article pdf uploaded. | 25 October 2019 14:05 CEST | Version of Record | N/A |
| article xml file uploaded | 25 October 2019 14:05 CEST | Original file | N/A |
