| article html file updated | 11 February 2020 00:30 CET | Update | https://www.mdpi.com/2071-1050/10/12/4538 |
| article html file updated | 11 October 2019 06:48 CEST | Update | - |
| article html file updated | 28 April 2019 01:14 CEST | Update | - |
| article html file updated | 13 April 2019 21:11 CEST | Update | - |
| article html file updated | 2 April 2019 05:45 CEST | Update | - |
| article html file updated | 26 December 2018 15:46 CET | Update | - |
| article html file updated | 1 December 2018 10:34 CET | Original file | - |
| article pdf uploaded. | 1 December 2018 10:32 CET | Version of Record | https://www.mdpi.com/2071-1050/10/12/4538/pdf |
| article xml uploaded. | 1 December 2018 10:32 CET | Update | https://www.mdpi.com/2071-1050/10/12/4538/xml |
| article xml file uploaded | 1 December 2018 10:32 CET | Original file | - |
