| article html file updated | 12 February 2020 15:59 CET | Update | https://www.mdpi.com/1996-1944/12/11/1739 |
| article html file updated | 20 October 2019 22:21 CEST | Update | - |
| article html file updated | 21 June 2019 04:15 CEST | Update | - |
| article html file updated | 29 May 2019 08:50 CEST | Original file | - |
| article pdf uploaded. | 29 May 2019 08:48 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/11/1739/pdf |
| article xml uploaded. | 29 May 2019 08:48 CEST | Update | https://www.mdpi.com/1996-1944/12/11/1739/xml |
| article xml file uploaded | 29 May 2019 08:48 CEST | Original file | - |
