| article html file updated | 12 February 2020 08:43 CET | Update | https://www.mdpi.com/1660-4601/16/9/1515 |
| article html file updated | 19 October 2019 05:59 CEST | Update | - |
| article html file updated | 30 April 2019 12:03 CEST | Original file | - |
| article pdf uploaded. | 30 April 2019 12:02 CEST | Updated version of record | https://www.mdpi.com/1660-4601/16/9/1515/pdf |
| article xml uploaded. | 30 April 2019 12:02 CEST | Update | https://www.mdpi.com/1660-4601/16/9/1515/xml |
| article xml file uploaded | 30 April 2019 12:02 CEST | Update | - |
| article pdf uploaded. | 29 April 2019 11:49 CEST | Version of Record | https://www.mdpi.com/1660-4601/16/9/1515/pdf-vor |
| article xml file uploaded | 29 April 2019 11:49 CEST | Original file | - |
