| article html file updated | 11 February 2020 02:38 CET | Update | https://www.mdpi.com/2071-1050/10/12/4725 |
| article html file updated | 11 October 2019 19:51 CEST | Update | - |
| article html file updated | 27 April 2019 20:39 CEST | Update | - |
| article html file updated | 13 April 2019 16:30 CEST | Update | - |
| article html file updated | 2 April 2019 11:45 CEST | Update | - |
| article html file updated | 26 December 2018 17:38 CET | Update | - |
| article html file updated | 17 December 2018 11:28 CET | Original file | - |
| article pdf uploaded. | 17 December 2018 11:26 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/12/4725/pdf |
| article xml uploaded. | 17 December 2018 11:26 CET | Update | https://www.mdpi.com/2071-1050/10/12/4725/xml |
| article xml file uploaded | 17 December 2018 11:26 CET | Update | - |
| article pdf uploaded. | 11 December 2018 17:48 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/12/4725/pdf-vor |
| article pdf uploaded. | 11 December 2018 17:38 CET | Version of Record | https://www.mdpi.com/2071-1050/10/12/4725/pdf-vor |
| article xml file uploaded | 11 December 2018 17:38 CET | Original file | - |
