| article html file updated | 9 February 2020 19:08 CET | Update | https://www.mdpi.com/1996-1944/11/6/893 |
| article html file updated | 3 October 2019 23:47 CEST | Update | - |
| article html file updated | 30 April 2019 16:28 CEST | Update | - |
| article html file updated | 16 April 2019 16:55 CEST | Update | - |
| article html file updated | 30 March 2019 04:51 CET | Update | - |
| article html file updated | 27 June 2018 17:03 CEST | Update | - |
| article html file updated | 29 May 2018 15:23 CEST | Original file | - |
| article xml uploaded. | 29 May 2018 15:21 CEST | Update | https://www.mdpi.com/1996-1944/11/6/893/xml |
| article pdf uploaded. | 29 May 2018 15:21 CEST | Updated version of record | https://www.mdpi.com/1996-1944/11/6/893/pdf |
| article pdf uploaded. | 26 May 2018 12:50 CEST | Updated version of record | https://www.mdpi.com/1996-1944/11/6/893/pdf-vor |
| article pdf uploaded. | 26 May 2018 06:02 CEST | Version of Record | https://www.mdpi.com/1996-1944/11/6/893/pdf-vor |
| article xml file uploaded | 26 May 2018 06:02 CEST | Original file | - |
