| article html file updated | 13 February 2020 00:43 CET | Update | https://www.mdpi.com/1424-8220/19/13/2993 |
| article html file updated | 17 July 2019 12:22 CEST | Update | N/A |
| article html file updated | 10 July 2019 11:04 CEST | Update | N/A |
| article pdf uploaded. | 10 July 2019 11:03 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/13/2993/pdf |
| article xml uploaded. | 10 July 2019 11:03 CEST | Update | https://www.mdpi.com/1424-8220/19/13/2993/xml |
| article xml file uploaded | 10 July 2019 11:03 CEST | Update | N/A |
| article html file updated | 8 July 2019 13:53 CEST | Update | N/A |
| article pdf uploaded. | 8 July 2019 12:22 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/13/2993/pdf-vor |
| article xml file uploaded | 8 July 2019 12:22 CEST | Update | N/A |
| article html file updated | 7 July 2019 09:04 CEST | Original file | N/A |
| article pdf uploaded. | 7 July 2019 09:02 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/13/2993/pdf-vor |
| article xml file uploaded | 7 July 2019 09:02 CEST | Original file | N/A |
