| article html file updated | 11 February 2020 22:49 CET | Update | https://www.mdpi.com/2071-1050/11/6/1612 |
| article html file updated | 16 October 2019 17:58 CEST | Update | - |
| article html file updated | 26 April 2019 01:59 CEST | Update | - |
| article html file updated | 11 April 2019 20:59 CEST | Update | - |
| article html file updated | 9 April 2019 21:04 CEST | Update | - |
| article html file updated | 4 April 2019 14:52 CEST | Update | - |
| article html file updated | 26 March 2019 12:10 CET | Original file | - |
| article pdf uploaded. | 26 March 2019 12:08 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/6/1612/pdf |
| article xml uploaded. | 26 March 2019 12:08 CET | Update | https://www.mdpi.com/2071-1050/11/6/1612/xml |
| article xml file uploaded | 26 March 2019 12:08 CET | Update | - |
| article pdf uploaded. | 17 March 2019 10:28 CET | Version of Record | https://www.mdpi.com/2071-1050/11/6/1612/pdf-vor |
| article xml file uploaded | 17 March 2019 10:28 CET | Original file | - |
