| article html file updated | 11 February 2020 16:55 CET | Update | https://www.mdpi.com/2071-1050/11/4/1067 |
| article html file updated | 15 October 2019 05:09 CEST | Update | - |
| article html file updated | 26 April 2019 14:57 CEST | Update | - |
| article html file updated | 12 April 2019 10:36 CEST | Update | - |
| article html file updated | 3 April 2019 22:47 CEST | Update | - |
| article html file updated | 1 March 2019 17:37 CET | Update | - |
| article html file updated | 1 March 2019 04:47 CET | Update | - |
| article html file updated | 20 February 2019 06:55 CET | Original file | - |
| article pdf uploaded. | 20 February 2019 06:54 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/4/1067/pdf |
| article xml uploaded. | 20 February 2019 06:54 CET | Update | https://www.mdpi.com/2071-1050/11/4/1067/xml |
| article xml file uploaded | 20 February 2019 06:54 CET | Update | - |
| article pdf uploaded. | 18 February 2019 15:31 CET | Version of Record | https://www.mdpi.com/2071-1050/11/4/1067/pdf-vor |
| article xml file uploaded | 18 February 2019 15:31 CET | Original file | - |
