| article html file updated | 13 February 2020 16:12 CET | Update | https://www.mdpi.com/2073-8994/11/9/1143 |
| article html file updated | 26 September 2019 00:48 CEST | Update | N/A |
| article html file updated | 9 September 2019 08:18 CEST | Original file | N/A |
| article pdf uploaded. | 9 September 2019 08:16 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/9/1143/pdf |
| article xml uploaded. | 9 September 2019 08:16 CEST | Update | https://www.mdpi.com/2073-8994/11/9/1143/xml |
| article xml file uploaded | 9 September 2019 08:16 CEST | Original file | N/A |
