| article html file updated | 20 February 2020 20:32 CET | Update | https://www.mdpi.com/1424-8220/20/3/901 |
| article html file updated | 15 February 2020 08:44 CET | Update | - |
| article html file updated | 9 February 2020 12:02 CET | Original file | - |
| article pdf uploaded. | 9 February 2020 12:00 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/3/901/pdf |
| article xml uploaded. | 9 February 2020 12:00 CET | Update | https://www.mdpi.com/1424-8220/20/3/901/xml |
| article xml file uploaded | 9 February 2020 12:00 CET | Update | - |
| article pdf uploaded. | 7 February 2020 17:04 CET | Version of Record | https://www.mdpi.com/1424-8220/20/3/901/pdf-vor |
| article xml file uploaded | 7 February 2020 17:04 CET | Original file | - |
