| article html file updated | 12 February 2020 12:57 CET | Update | https://www.mdpi.com/2076-3417/9/10/2018 |
| article html file updated | 20 October 2019 06:03 CEST | Update | - |
| article html file updated | 5 June 2019 17:05 CEST | Update | - |
| article html file updated | 16 May 2019 13:42 CEST | Original file | - |
| article pdf uploaded. | 16 May 2019 13:41 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/10/2018/pdf |
| article xml uploaded. | 16 May 2019 13:41 CEST | Update | https://www.mdpi.com/2076-3417/9/10/2018/xml |
| article xml file uploaded | 16 May 2019 13:41 CEST | Original file | - |
