| article html file updated | 13 February 2020 15:08 CET | Update | https://www.mdpi.com/2076-3417/9/18/3659 |
| article html file updated | 25 September 2019 11:46 CEST | Update | N/A |
| article html file updated | 4 September 2019 13:48 CEST | Original file | N/A |
| article pdf uploaded. | 4 September 2019 13:46 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/18/3659/pdf |
| article xml uploaded. | 4 September 2019 13:46 CEST | Update | https://www.mdpi.com/2076-3417/9/18/3659/xml |
| article xml file uploaded | 4 September 2019 13:46 CEST | Original file | N/A |
