| article html file updated | 12 February 2020 03:39 CET | Update | https://www.mdpi.com/1424-8220/19/7/1662 |
| article html file updated | 25 April 2019 15:36 CEST | Update | - |
| article html file updated | 18 April 2019 10:56 CEST | Update | - |
| article html file updated | 11 April 2019 11:49 CEST | Update | - |
| article html file updated | 10 April 2019 06:22 CEST | Update | - |
| article html file updated | 8 April 2019 07:52 CEST | Update | - |
| article pdf uploaded. | 8 April 2019 07:50 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/7/1662/pdf |
| article xml uploaded. | 8 April 2019 07:50 CEST | Update | https://www.mdpi.com/1424-8220/19/7/1662/xml |
| article xml file uploaded | 8 April 2019 07:50 CEST | Update | - |
| article html file updated | 8 April 2019 07:45 CEST | Original file | - |
| article xml file uploaded | 8 April 2019 07:44 CEST | Original file | - |
