| article html file updated | 11 February 2020 15:08 CET | Update | https://www.mdpi.com/2072-6694/11/2/209 |
| article html file updated | 14 October 2019 19:21 CEST | Update | - |
| article html file updated | 26 April 2019 18:27 CEST | Update | - |
| article html file updated | 12 April 2019 14:25 CEST | Update | - |
| article html file updated | 3 April 2019 18:25 CEST | Update | - |
| article html file updated | 6 March 2019 02:46 CET | Update | - |
| article html file updated | 28 February 2019 20:36 CET | Update | - |
| article html file updated | 21 February 2019 05:15 CET | Original file | - |
| article pdf uploaded. | 21 February 2019 05:12 CET | Updated version of record | https://www.mdpi.com/2072-6694/11/2/209/pdf |
| article xml uploaded. | 21 February 2019 05:12 CET | Update | https://www.mdpi.com/2072-6694/11/2/209/xml |
| article xml file uploaded | 21 February 2019 05:12 CET | Update | - |
| article supplementary file uploaded. | 11 February 2019 17:30 CET | - | https://www.mdpi.com/2072-6694/11/2/209#supplementary |
| article pdf uploaded. | 11 February 2019 17:30 CET | Version of Record | https://www.mdpi.com/2072-6694/11/2/209/pdf-vor |
| article xml file uploaded | 11 February 2019 17:30 CET | Original file | - |
