| article html file updated | 8 February 2020 12:40 CET | Update | https://www.mdpi.com/2071-1050/9/8/1362 |
| article html file updated | 26 September 2019 08:00 CEST | Update | - |
| article html file updated | 3 May 2019 08:44 CEST | Update | - |
| article html file updated | 27 March 2019 18:59 CET | Update | - |
| article html file updated | 1 September 2017 06:14 CEST | Update | - |
| article html file updated | 3 August 2017 06:05 CEST | Original file | - |
| article xml uploaded. | 3 August 2017 06:04 CEST | Original file | https://www.mdpi.com/2071-1050/9/8/1362/xml |
| article pdf uploaded. | 3 August 2017 06:04 CEST | Version of Record | https://www.mdpi.com/2071-1050/9/8/1362/pdf |
