| article html file updated | 14 February 2020 12:18 CET | Update | https://www.mdpi.com/1424-8220/19/23/5121 |
| article html file updated | 10 December 2019 16:26 CET | Update | N/A |
| article html file updated | 25 November 2019 11:22 CET | Original file | N/A |
| article pdf uploaded. | 25 November 2019 11:20 CET | Updated version of record | https://www.mdpi.com/1424-8220/19/23/5121/pdf |
| article xml uploaded. | 25 November 2019 11:20 CET | Update | https://www.mdpi.com/1424-8220/19/23/5121/xml |
| article xml file uploaded | 25 November 2019 11:20 CET | Update | N/A |
| article pdf uploaded. | 22 November 2019 14:56 CET | Version of Record | https://www.mdpi.com/1424-8220/19/23/5121/pdf-vor |
| article xml file uploaded | 22 November 2019 14:56 CET | Original file | N/A |
