| article html file updated | 14 February 2020 00:42 CET | Update | https://www.mdpi.com/2072-6694/11/10/1555 |
| article html file updated | 30 October 2019 20:48 CET | Update | N/A |
| article html file updated | 14 October 2019 13:32 CEST | Original file | N/A |
| article pdf uploaded. | 14 October 2019 13:31 CEST | Version of Record | https://www.mdpi.com/2072-6694/11/10/1555/pdf |
| article xml uploaded. | 14 October 2019 13:31 CEST | Update | https://www.mdpi.com/2072-6694/11/10/1555/xml |
| article xml file uploaded | 14 October 2019 13:31 CEST | Original file | N/A |
