| article html file updated | 9 February 2020 20:14 CET | Update | https://www.mdpi.com/1996-1944/11/6/949 |
| article html file updated | 4 October 2019 06:31 CEST | Update | - |
| article html file updated | 30 April 2019 13:54 CEST | Update | - |
| article html file updated | 16 April 2019 14:32 CEST | Update | - |
| article html file updated | 30 March 2019 07:32 CET | Update | - |
| article html file updated | 27 June 2018 17:19 CEST | Update | - |
| article html file updated | 5 June 2018 06:00 CEST | Original file | - |
| article xml uploaded. | 5 June 2018 05:58 CEST | Update | https://www.mdpi.com/1996-1944/11/6/949/xml |
| article pdf uploaded. | 5 June 2018 05:58 CEST | Updated version of record | https://www.mdpi.com/1996-1944/11/6/949/pdf |
| article pdf uploaded. | 4 June 2018 17:16 CEST | Version of Record | https://www.mdpi.com/1996-1944/11/6/949/pdf-vor |
| article xml file uploaded | 4 June 2018 17:16 CEST | Original file | - |
