| article html file updated | 10 February 2020 08:11 CET | Update | https://www.mdpi.com/1996-1073/11/9/2277 |
| article html file updated | 7 October 2019 05:07 CEST | Update | - |
| article html file updated | 29 April 2019 11:34 CEST | Update | - |
| article html file updated | 15 April 2019 07:11 CEST | Update | - |
| article html file updated | 31 March 2019 13:02 CEST | Update | - |
| article html file updated | 25 September 2018 13:28 CEST | Update | - |
| article html file updated | 29 August 2018 15:02 CEST | Original file | - |
| article pdf uploaded. | 29 August 2018 15:00 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/9/2277/pdf |
| article xml uploaded. | 29 August 2018 15:00 CEST | Update | https://www.mdpi.com/1996-1073/11/9/2277/xml |
| article xml file uploaded | 29 August 2018 15:00 CEST | Original file | - |
