| article html file updated | 9 February 2020 16:35 CET | Update | https://www.mdpi.com/1996-1944/11/5/737 |
| article html file updated | 3 October 2019 07:36 CEST | Update | - |
| article html file updated | 30 April 2019 22:00 CEST | Update | - |
| article html file updated | 16 April 2019 22:29 CEST | Update | - |
| article html file updated | 29 March 2019 22:21 CET | Update | - |
| article html file updated | 31 May 2018 09:58 CEST | Update | - |
| article html file updated | 7 May 2018 07:13 CEST | Original file | - |
| article pdf uploaded. | 7 May 2018 07:11 CEST | Version of Record | https://www.mdpi.com/1996-1944/11/5/737/pdf |
| article xml uploaded. | 7 May 2018 07:11 CEST | Update | https://www.mdpi.com/1996-1944/11/5/737/xml |
| article xml file uploaded | 7 May 2018 07:11 CEST | Original file | - |
