| article html file updated | 12 February 2020 03:34 CET | Update | https://www.mdpi.com/2079-4991/9/4/563 |
| article html file updated | 17 October 2019 21:26 CEST | Update | - |
| article html file updated | 10 May 2019 10:03 CEST | Update | - |
| article html file updated | 25 April 2019 15:46 CEST | Update | - |
| article html file updated | 23 April 2019 11:56 CEST | Original file | - |
| article pdf uploaded. | 23 April 2019 11:55 CEST | Updated version of record | https://www.mdpi.com/2079-4991/9/4/563/pdf |
| article xml uploaded. | 23 April 2019 11:55 CEST | Update | https://www.mdpi.com/2079-4991/9/4/563/xml |
| article xml file uploaded | 23 April 2019 11:55 CEST | Update | - |
| article pdf uploaded. | 7 April 2019 07:53 CEST | Version of Record | https://www.mdpi.com/2079-4991/9/4/563/pdf-vor |
| article xml file uploaded | 7 April 2019 07:52 CEST | Original file | - |
