| article html file updated | 14 February 2020 02:22 CET | Update | https://www.mdpi.com/2073-4360/11/10/1716 |
| article html file updated | 31 October 2019 15:35 CET | Update | N/A |
| article html file updated | 19 October 2019 12:10 CEST | Original file | N/A |
| article pdf uploaded. | 19 October 2019 12:09 CEST | Version of Record | https://www.mdpi.com/2073-4360/11/10/1716/pdf |
| article xml uploaded. | 19 October 2019 12:09 CEST | Update | https://www.mdpi.com/2073-4360/11/10/1716/xml |
| article xml file uploaded | 19 October 2019 12:09 CEST | Original file | N/A |
