| article html file updated | 9 February 2020 20:32 CET | Update | https://www.mdpi.com/2071-1050/10/6/1901 |
| article html file updated | 4 October 2019 08:24 CEST | Update | - |
| article html file updated | 30 April 2019 13:12 CEST | Update | - |
| article html file updated | 16 April 2019 13:50 CEST | Update | - |
| article html file updated | 16 April 2019 08:12 CEST | Update | - |
| article html file updated | 30 March 2019 08:19 CET | Update | - |
| article html file updated | 27 June 2018 17:06 CEST | Update | - |
| article html file updated | 7 June 2018 10:07 CEST | Original file | - |
| article pdf uploaded. | 7 June 2018 10:06 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/6/1901/pdf |
| article xml uploaded. | 7 June 2018 10:06 CEST | Update | https://www.mdpi.com/2071-1050/10/6/1901/xml |
| article xml file uploaded | 7 June 2018 10:06 CEST | Update | - |
| article pdf uploaded. | 6 June 2018 16:09 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/6/1901/pdf-vor |
| article pdf uploaded. | 6 June 2018 16:07 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/6/1901/pdf-vor |
| article xml file uploaded | 6 June 2018 16:07 CEST | Original file | - |
