| article html file updated | 9 February 2020 19:32 CET | Update | https://www.mdpi.com/2071-1050/10/6/1798 |
| article html file updated | 4 October 2019 02:05 CEST | Update | N/A |
| article html file updated | 30 April 2019 15:32 CEST | Update | N/A |
| article html file updated | 16 April 2019 16:03 CEST | Update | N/A |
| article html file updated | 30 March 2019 05:48 CET | Update | N/A |
| article html file updated | 27 June 2018 14:50 CEST | Update | N/A |
| article html file updated | 30 May 2018 09:08 CEST | Original file | N/A |
| article pdf uploaded. | 30 May 2018 09:06 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/6/1798/pdf |
| article xml uploaded. | 30 May 2018 09:06 CEST | Update | https://www.mdpi.com/2071-1050/10/6/1798/xml |
| article xml file uploaded | 30 May 2018 09:06 CEST | Original file | N/A |