| article html file updated | 9 February 2020 18:18 CET | Update | https://www.mdpi.com/2071-1050/10/5/1644 |
| article html file updated | 3 October 2019 18:40 CEST | Update | - |
| article html file updated | 30 April 2019 18:20 CEST | Update | - |
| article html file updated | 16 April 2019 18:46 CEST | Update | - |
| article html file updated | 30 March 2019 02:39 CET | Update | - |
| article html file updated | 30 May 2018 15:35 CEST | Update | - |
| article html file updated | 19 May 2018 12:06 CEST | Original file | - |
| article pdf uploaded. | 19 May 2018 12:05 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/5/1644/pdf |
| article xml uploaded. | 19 May 2018 12:05 CEST | Update | https://www.mdpi.com/2071-1050/10/5/1644/xml |
| article xml file uploaded | 19 May 2018 12:05 CEST | Original file | - |
