| article html file updated | 12 February 2020 23:49 CET | Update | https://www.mdpi.com/1996-1944/12/13/2135 |
| article html file updated | 17 July 2019 11:46 CEST | Update | - |
| article html file updated | 3 July 2019 06:25 CEST | Original file | - |
| article supplementary file uploaded. | 3 July 2019 06:24 CEST | - | https://www.mdpi.com/1996-1944/12/13/2135#supplementary |
| article pdf uploaded. | 3 July 2019 06:24 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/13/2135/pdf |
| article xml uploaded. | 3 July 2019 06:24 CEST | Update | https://www.mdpi.com/1996-1944/12/13/2135/xml |
| article xml file uploaded | 3 July 2019 06:24 CEST | Original file | - |
