| article html file updated | 13 February 2020 17:45 CET | Update | https://www.mdpi.com/1996-1944/12/18/2983 |
| article html file updated | 15 September 2019 05:58 CEST | Update | - |
| article html file updated | 15 September 2019 05:57 CEST | Update | - |
| article html file updated | 15 September 2019 05:55 CEST | Original file | - |
| article pdf uploaded. | 15 September 2019 05:54 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/18/2983/pdf |
| article xml uploaded. | 15 September 2019 05:54 CEST | Update | https://www.mdpi.com/1996-1944/12/18/2983/xml |
| article xml file uploaded | 15 September 2019 05:54 CEST | Original file | - |
