| article html file updated | 10 February 2020 03:10 CET | Update | https://www.mdpi.com/2071-1050/10/8/2639 |
| article html file updated | 6 October 2019 01:01 CEST | Update | - |
| article html file updated | 29 April 2019 22:47 CEST | Update | - |
| article html file updated | 15 April 2019 17:50 CEST | Update | - |
| article html file updated | 31 March 2019 00:42 CET | Update | - |
| article html file updated | 29 August 2018 06:14 CEST | Update | - |
| article html file updated | 2 August 2018 17:32 CEST | Update | - |
| article html file updated | 27 July 2018 04:10 CEST | Original file | - |
| article pdf uploaded. | 27 July 2018 04:09 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/8/2639/pdf |
| article xml uploaded. | 27 July 2018 04:09 CEST | Update | https://www.mdpi.com/2071-1050/10/8/2639/xml |
| article xml file uploaded | 27 July 2018 04:09 CEST | Original file | - |
