| article html file updated | 10 February 2020 10:02 CET | Update | https://www.mdpi.com/1996-1073/11/9/2380 |
| article html file updated | 7 October 2019 15:47 CEST | Update | - |
| article html file updated | 29 April 2019 07:30 CEST | Update | - |
| article html file updated | 15 April 2019 03:15 CEST | Update | - |
| article html file updated | 31 March 2019 16:56 CEST | Update | - |
| article html file updated | 25 September 2018 14:04 CEST | Update | - |
| article html file updated | 13 September 2018 09:24 CEST | Update | - |
| article pdf uploaded. | 13 September 2018 09:23 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/9/2380/pdf |
| article xml uploaded. | 13 September 2018 09:23 CEST | Update | https://www.mdpi.com/1996-1073/11/9/2380/xml |
| article xml file uploaded | 13 September 2018 09:23 CEST | Update | - |
| article html file updated | 11 September 2018 21:07 CEST | Original file | - |
| article pdf uploaded. | 11 September 2018 21:05 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/9/2380/pdf-vor |
| article xml uploaded. | 11 September 2018 21:05 CEST | Update | - |
| article xml file uploaded | 11 September 2018 21:05 CEST | Update | - |
| article pdf uploaded. | 9 September 2018 13:23 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/9/2380/pdf-vor |
| article xml file uploaded | 9 September 2018 13:23 CEST | Original file | - |
