| article html file updated | 14 February 2020 08:37 CET | Update | https://www.mdpi.com/1996-1944/12/22/3718 |
| article html file updated | 27 November 2019 10:58 CET | Update | N/A |
| article html file updated | 11 November 2019 11:19 CET | Original file | N/A |
| article pdf uploaded. | 11 November 2019 11:17 CET | Version of Record | https://www.mdpi.com/1996-1944/12/22/3718/pdf |
| article xml uploaded. | 11 November 2019 11:17 CET | Update | https://www.mdpi.com/1996-1944/12/22/3718/xml |
| article xml file uploaded | 11 November 2019 11:17 CET | Original file | N/A |
