| article html file updated | 11 February 2020 01:54 CET | Update | https://www.mdpi.com/2071-1050/10/12/4669 |
| article html file updated | 11 October 2019 15:26 CEST | Update | - |
| article html file updated | 27 April 2019 22:15 CEST | Update | - |
| article html file updated | 13 April 2019 18:07 CEST | Update | - |
| article html file updated | 2 April 2019 09:41 CEST | Update | - |
| article html file updated | 26 December 2018 17:23 CET | Update | - |
| article html file updated | 17 December 2018 13:02 CET | Original file | - |
| article pdf uploaded. | 17 December 2018 13:01 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/12/4669/pdf |
| article xml uploaded. | 17 December 2018 13:01 CET | Update | https://www.mdpi.com/2071-1050/10/12/4669/xml |
| article xml file uploaded | 17 December 2018 13:01 CET | Update | - |
| article pdf uploaded. | 11 December 2018 04:28 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/12/4669/pdf-vor |
| article pdf uploaded. | 7 December 2018 15:37 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/12/4669/pdf-vor |
| article pdf uploaded. | 7 December 2018 15:00 CET | Version of Record | https://www.mdpi.com/2071-1050/10/12/4669/pdf-vor |
| article xml file uploaded | 7 December 2018 15:00 CET | Original file | - |
