| article html file updated | 9 February 2020 19:26 CET | Update | https://www.mdpi.com/1996-1073/11/6/1380 |
| article html file updated | 4 October 2019 01:31 CEST | Update | - |
| article html file updated | 30 April 2019 15:45 CEST | Update | - |
| article html file updated | 16 April 2019 16:15 CEST | Update | - |
| article html file updated | 30 March 2019 05:34 CET | Update | - |
| article html file updated | 27 June 2018 13:51 CEST | Update | - |
| article html file updated | 29 May 2018 12:01 CEST | Original file | - |
| article pdf uploaded. | 29 May 2018 12:00 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/6/1380/pdf |
| article xml uploaded. | 29 May 2018 12:00 CEST | Update | https://www.mdpi.com/1996-1073/11/6/1380/xml |
| article xml file uploaded | 29 May 2018 12:00 CEST | Original file | - |
