| article html file updated | 12 February 2020 03:21 CET | Update | https://www.mdpi.com/2076-3417/9/7/1440 |
| article html file updated | 25 April 2019 16:12 CEST | Update | - |
| article html file updated | 18 April 2019 12:19 CEST | Update | - |
| article html file updated | 12 April 2019 12:02 CEST | Original file | - |
| article pdf uploaded. | 12 April 2019 12:01 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/7/1440/pdf |
| article xml uploaded. | 12 April 2019 12:01 CEST | Update | https://www.mdpi.com/2076-3417/9/7/1440/xml |
| article xml file uploaded | 12 April 2019 12:01 CEST | Update | - |
| article pdf uploaded. | 5 April 2019 14:35 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/7/1440/pdf-vor |
| article xml file uploaded | 5 April 2019 14:35 CEST | Original file | - |
