| article html file updated | 12 February 2020 16:07 CET | Update | https://www.mdpi.com/2076-3417/9/11/2208 |
| article html file updated | 20 October 2019 23:05 CEST | Update | - |
| article html file updated | 20 June 2019 09:28 CEST | Update | - |
| article html file updated | 29 May 2019 13:09 CEST | Original file | - |
| article pdf uploaded. | 29 May 2019 13:08 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/11/2208/pdf |
| article xml uploaded. | 29 May 2019 13:08 CEST | Update | https://www.mdpi.com/2076-3417/9/11/2208/xml |
| article xml file uploaded | 29 May 2019 13:08 CEST | Original file | - |
