| article html file updated | 8 February 2020 11:12 CET | Update | https://www.mdpi.com/2071-1050/9/7/1249 |
| article html file updated | 25 September 2019 23:46 CEST | Update | N/A |
| article html file updated | 3 May 2019 11:59 CEST | Update | N/A |
| article html file updated | 27 March 2019 16:09 CET | Update | N/A |
| article html file updated | 31 July 2017 09:55 CEST | Update | N/A |
| article html file updated | 17 July 2017 11:27 CEST | Update | N/A |
| article html file updated | 17 July 2017 11:26 CEST | Update | N/A |
| article html file updated | 17 July 2017 11:25 CEST | Original file | N/A |
| article xml uploaded. | 17 July 2017 11:23 CEST | Original file | https://www.mdpi.com/2071-1050/9/7/1249/xml |
| article pdf uploaded. | 17 July 2017 11:23 CEST | Version of Record | https://www.mdpi.com/2071-1050/9/7/1249/pdf |
