| article html file updated | 12 February 2020 05:45 CET | Update | https://www.mdpi.com/2079-4991/9/4/620 |
| article html file updated | 18 October 2019 11:01 CEST | Update | - |
| article html file updated | 10 May 2019 10:22 CEST | Update | - |
| article html file updated | 25 April 2019 10:49 CEST | Update | - |
| article html file updated | 16 April 2019 15:29 CEST | Original file | - |
| article supplementary file uploaded. | 16 April 2019 15:28 CEST | - | https://www.mdpi.com/2079-4991/9/4/620#supplementary |
| article pdf uploaded. | 16 April 2019 15:28 CEST | Version of Record | https://www.mdpi.com/2079-4991/9/4/620/pdf |
| article xml uploaded. | 16 April 2019 15:28 CEST | Update | https://www.mdpi.com/2079-4991/9/4/620/xml |
| article xml file uploaded | 16 April 2019 15:28 CEST | Original file | - |
