| article html file updated | 8 February 2020 05:16 CET | Update | https://www.mdpi.com/2071-1050/9/5/762 |
| article html file updated | 24 September 2019 16:48 CEST | Update | - |
| article html file updated | 3 May 2019 23:09 CEST | Update | - |
| article html file updated | 31 May 2017 10:35 CEST | Update | - |
| article html file updated | 23 May 2017 03:49 CEST | Update | - |
| article html file updated | 6 May 2017 13:02 CEST | Original file | - |
| article xml uploaded. | 6 May 2017 13:00 CEST | Original file | https://www.mdpi.com/2071-1050/9/5/762/xml |
| article pdf uploaded. | 6 May 2017 13:00 CEST | Version of Record | https://www.mdpi.com/2071-1050/9/5/762/pdf |
