| article html file updated | 9 February 2020 19:05 CET | Update | https://www.mdpi.com/2071-1050/10/6/1742 |
| article html file updated | 30 April 2019 16:34 CEST | Update | - |
| article html file updated | 16 April 2019 17:01 CEST | Update | - |
| article html file updated | 30 March 2019 04:45 CET | Update | - |
| article html file updated | 27 June 2018 14:12 CEST | Update | - |
| article html file updated | 7 June 2018 03:20 CEST | Update | - |
| article xml uploaded. | 7 June 2018 03:18 CEST | Update | https://www.mdpi.com/2071-1050/10/6/1742/xml |
| article pdf uploaded. | 7 June 2018 03:18 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/6/1742/pdf |
| article html file updated | 26 May 2018 07:54 CEST | Original file | - |
| article pdf uploaded. | 26 May 2018 07:52 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/6/1742/pdf-vor |
| article xml file uploaded | 26 May 2018 07:52 CEST | Update | - |
| article pdf uploaded. | 25 May 2018 15:11 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/6/1742/pdf-vor |
| article xml file uploaded | 25 May 2018 15:10 CEST | Original file | - |
| article pdf uploaded. | 25 May 2018 15:10 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/6/1742/pdf-vor |
