| article html file updated | 11 February 2020 08:04 CET | Update | https://www.mdpi.com/2071-1050/11/2/331 |
| article html file updated | 13 October 2019 04:20 CEST | Update | - |
| article html file updated | 27 April 2019 08:30 CEST | Update | - |
| article html file updated | 13 April 2019 04:32 CEST | Update | - |
| article html file updated | 3 April 2019 01:20 CEST | Update | - |
| article html file updated | 29 January 2019 07:45 CET | Update | - |
| article html file updated | 16 January 2019 02:47 CET | Update | - |
| article pdf uploaded. | 16 January 2019 02:45 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/2/331/pdf |
| article xml uploaded. | 16 January 2019 02:45 CET | Update | https://www.mdpi.com/2071-1050/11/2/331/xml |
| article xml file uploaded | 16 January 2019 02:45 CET | Update | - |
| article html file updated | 15 January 2019 10:02 CET | Original file | - |
| article pdf uploaded. | 15 January 2019 10:01 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/2/331/pdf-vor |
| article xml uploaded. | 15 January 2019 10:01 CET | Update | - |
| article xml file uploaded | 15 January 2019 10:01 CET | Update | - |
| article pdf uploaded. | 10 January 2019 15:26 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/2/331/pdf-vor |
| article xml file uploaded | 10 January 2019 15:19 CET | Original file | - |
| article pdf uploaded. | 10 January 2019 15:19 CET | Version of Record | https://www.mdpi.com/2071-1050/11/2/331/pdf-vor |
