| article html file updated | 10 February 2020 16:38 CET | Update | https://www.mdpi.com/1996-1073/11/10/2808 |
| article html file updated | 9 October 2019 06:09 CEST | Update | - |
| article html file updated | 28 April 2019 18:33 CEST | Update | - |
| article html file updated | 14 April 2019 13:43 CEST | Update | - |
| article html file updated | 1 April 2019 08:16 CEST | Update | - |
| article html file updated | 31 October 2018 09:59 CET | Update | - |
| article html file updated | 19 October 2018 07:38 CEST | Update | - |
| article pdf uploaded. | 19 October 2018 07:37 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/10/2808/pdf |
| article xml uploaded. | 19 October 2018 07:37 CEST | Update | https://www.mdpi.com/1996-1073/11/10/2808/xml |
| article xml file uploaded | 19 October 2018 07:37 CEST | Update | - |
| article html file updated | 18 October 2018 13:08 CEST | Original file | - |
| article pdf uploaded. | 18 October 2018 13:08 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/10/2808/pdf-vor |
| article xml uploaded. | 18 October 2018 13:08 CEST | Update | - |
| article xml file uploaded | 18 October 2018 13:08 CEST | Original file | - |
