| article html file updated | 12 February 2020 16:37 CET | Update | https://www.mdpi.com/2076-3417/9/11/2249 |
| article html file updated | 21 October 2019 02:00 CEST | Update | - |
| article html file updated | 20 June 2019 10:01 CEST | Update | - |
| article html file updated | 31 May 2019 10:15 CEST | Original file | - |
| article pdf uploaded. | 31 May 2019 10:13 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/11/2249/pdf |
| article xml uploaded. | 31 May 2019 10:13 CEST | Update | https://www.mdpi.com/2076-3417/9/11/2249/xml |
| article xml file uploaded | 31 May 2019 10:13 CEST | Original file | - |
