| article html file updated | 10 February 2020 14:10 CET | Update | https://www.mdpi.com/1996-1073/11/10/2649 |
| article html file updated | 28 April 2019 23:24 CEST | Update | - |
| article html file updated | 14 April 2019 18:42 CEST | Update | - |
| article html file updated | 1 April 2019 01:54 CEST | Update | - |
| article html file updated | 31 October 2018 09:08 CET | Update | - |
| article html file updated | 4 October 2018 07:57 CEST | Original file | - |
| article pdf uploaded. | 4 October 2018 07:55 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/10/2649/pdf |
| article xml uploaded. | 4 October 2018 07:55 CEST | Update | https://www.mdpi.com/1996-1073/11/10/2649/xml |
| article xml file uploaded | 4 October 2018 07:55 CEST | Original file | - |
