| article html file updated | 14 February 2020 10:59 CET | Update | https://www.mdpi.com/1996-1944/12/22/3797 |
| article html file updated | 27 November 2019 11:43 CET | Update | N/A |
| article html file updated | 19 November 2019 08:23 CET | Original file | N/A |
| article pdf uploaded. | 19 November 2019 08:21 CET | Version of Record | https://www.mdpi.com/1996-1944/12/22/3797/pdf |
| article xml uploaded. | 19 November 2019 08:21 CET | Update | https://www.mdpi.com/1996-1944/12/22/3797/xml |
| article xml file uploaded | 19 November 2019 08:21 CET | Original file | N/A |
