| article html file updated | 12 February 2020 02:48 CET | Update | https://www.mdpi.com/2079-4991/9/4/539 |
| article html file updated | 10 May 2019 09:56 CEST | Update | - |
| article html file updated | 25 April 2019 17:17 CEST | Update | - |
| article html file updated | 11 April 2019 13:01 CEST | Update | - |
| article html file updated | 10 April 2019 07:42 CEST | Update | - |
| article html file updated | 3 April 2019 14:08 CEST | Original file | - |
| article supplementary file uploaded. | 3 April 2019 14:06 CEST | - | https://www.mdpi.com/2079-4991/9/4/539#supplementary |
| article pdf uploaded. | 3 April 2019 14:06 CEST | Version of Record | https://www.mdpi.com/2079-4991/9/4/539/pdf |
| article xml uploaded. | 3 April 2019 14:06 CEST | Update | https://www.mdpi.com/2079-4991/9/4/539/xml |
| article xml file uploaded | 3 April 2019 14:06 CEST | Original file | - |
