| article html file updated | 9 February 2020 23:59 CET | Update | https://www.mdpi.com/2071-1050/10/7/2308 |
| article html file updated | 5 October 2019 06:05 CEST | Update | - |
| article html file updated | 30 April 2019 05:11 CEST | Update | - |
| article html file updated | 16 April 2019 00:28 CEST | Update | - |
| article html file updated | 30 March 2019 17:06 CET | Update | - |
| article html file updated | 1 August 2018 12:15 CEST | Update | - |
| article html file updated | 1 August 2018 12:02 CEST | Update | - |
| article html file updated | 31 July 2018 06:09 CEST | Update | - |
| article html file updated | 4 July 2018 08:44 CEST | Original file | - |
| article pdf uploaded. | 4 July 2018 08:27 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/7/2308/pdf |
| article xml uploaded. | 4 July 2018 08:27 CEST | Update | https://www.mdpi.com/2071-1050/10/7/2308/xml |
| article xml file uploaded | 4 July 2018 08:27 CEST | Original file | - |
