| article html file updated | 14 February 2020 00:12 CET | Update | https://www.mdpi.com/2073-4360/11/10/1663 |
| article html file updated | 31 October 2019 14:56 CET | Update | N/A |
| article html file updated | 12 October 2019 08:51 CEST | Original file | N/A |
| article pdf uploaded. | 12 October 2019 08:50 CEST | Version of Record | https://www.mdpi.com/2073-4360/11/10/1663/pdf |
| article xml uploaded. | 12 October 2019 08:49 CEST | Update | https://www.mdpi.com/2073-4360/11/10/1663/xml |
| article xml file uploaded | 12 October 2019 08:49 CEST | Original file | N/A |
