| article html file updated | 12 February 2020 20:20 CET | Update | https://www.mdpi.com/2072-4292/11/12/1439 |
| article html file updated | 22 October 2019 01:26 CEST | Update | - |
| article html file updated | 3 July 2019 13:52 CEST | Update | - |
| article html file updated | 18 June 2019 05:58 CEST | Original file | - |
| article pdf uploaded. | 18 June 2019 05:56 CEST | Version of Record | https://www.mdpi.com/2072-4292/11/12/1439/pdf |
| article xml uploaded. | 18 June 2019 05:56 CEST | Update | https://www.mdpi.com/2072-4292/11/12/1439/xml |
| article xml file uploaded | 18 June 2019 05:56 CEST | Original file | - |
