| article html file updated | 13 February 2020 17:10 CET | Update | https://www.mdpi.com/1424-8220/19/18/3942 |
| article html file updated | 25 September 2019 20:46 CEST | Update | - |
| article html file updated | 12 September 2019 13:16 CEST | Update | - |
| article html file updated | 12 September 2019 13:11 CEST | Update | - |
| article html file updated | 12 September 2019 13:07 CEST | Original file | - |
| article pdf uploaded. | 12 September 2019 13:04 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/18/3942/pdf |
| article xml uploaded. | 12 September 2019 13:04 CEST | Update | https://www.mdpi.com/1424-8220/19/18/3942/xml |
| article xml file uploaded | 12 September 2019 13:04 CEST | Original file | - |
