| article html file updated | 13 February 2020 17:15 CET | Update | https://www.mdpi.com/1999-4907/10/9/795 |
| article html file updated | 27 September 2019 15:15 CEST | Update | - |
| article html file updated | 12 September 2019 14:36 CEST | Update | - |
| article html file updated | 12 September 2019 14:36 CEST | Update | - |
| article html file updated | 12 September 2019 14:35 CEST | Original file | - |
| article pdf uploaded. | 12 September 2019 14:34 CEST | Version of Record | https://www.mdpi.com/1999-4907/10/9/795/pdf |
| article xml uploaded. | 12 September 2019 14:34 CEST | Update | https://www.mdpi.com/1999-4907/10/9/795/xml |
| article xml file uploaded | 12 September 2019 14:34 CEST | Original file | - |
