| article html file updated | 14 February 2020 04:12 CET | Update | https://www.mdpi.com/2076-3417/9/21/4547 |
| article html file updated | 15 November 2019 10:31 CET | Update | N/A |
| article html file updated | 26 October 2019 08:17 CEST | Original file | N/A |
| article pdf uploaded. | 26 October 2019 08:15 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/21/4547/pdf |
| article xml uploaded. | 26 October 2019 08:15 CEST | Update | https://www.mdpi.com/2076-3417/9/21/4547/xml |
| article xml file uploaded | 26 October 2019 08:15 CEST | Original file | N/A |
