| article html file updated | 11 February 2020 14:08 CET | Update | https://www.mdpi.com/2079-4991/9/2/210 |
| article html file updated | 14 October 2019 13:33 CEST | Update | - |
| article html file updated | 26 April 2019 20:31 CEST | Update | - |
| article html file updated | 12 April 2019 16:20 CEST | Update | - |
| article html file updated | 3 April 2019 15:59 CEST | Update | - |
| article html file updated | 4 March 2019 13:49 CET | Update | - |
| article html file updated | 28 February 2019 15:37 CET | Update | - |
| article html file updated | 11 February 2019 02:20 CET | Update | - |
| article xml uploaded. | 11 February 2019 02:19 CET | Update | https://www.mdpi.com/2079-4991/9/2/210/xml |
| article pdf uploaded. | 11 February 2019 02:19 CET | Updated version of record | https://www.mdpi.com/2079-4991/9/2/210/pdf |
| article xml file uploaded | 11 February 2019 02:19 CET | Update | - |
| article html file updated | 8 February 2019 03:25 CET | Original file | - |
| article pdf uploaded. | 7 February 2019 17:32 CET | Updated version of record | https://www.mdpi.com/2079-4991/9/2/210/pdf-vor |
| article xml uploaded. | 7 February 2019 17:32 CET | Update | - |
| article xml file uploaded | 7 February 2019 17:32 CET | Update | - |
| article xml file uploaded | 6 February 2019 10:25 CET | Original file | - |
| article pdf uploaded. | 6 February 2019 10:25 CET | Version of Record | https://www.mdpi.com/2079-4991/9/2/210/pdf-vor |
