| article html file updated | 13 February 2020 13:34 CET | Update | https://www.mdpi.com/2220-9964/8/9/378 |
| article html file updated | 26 September 2019 01:30 CEST | Update | - |
| article html file updated | 4 September 2019 11:32 CEST | Original file | - |
| article pdf uploaded. | 4 September 2019 11:30 CEST | Updated version of record | https://www.mdpi.com/2220-9964/8/9/378/pdf |
| article xml uploaded. | 4 September 2019 11:30 CEST | Update | https://www.mdpi.com/2220-9964/8/9/378/xml |
| article xml file uploaded | 4 September 2019 11:30 CEST | Update | - |
| article pdf uploaded. | 29 August 2019 15:33 CEST | Version of Record | https://www.mdpi.com/2220-9964/8/9/378/pdf-vor |
| article xml file uploaded | 29 August 2019 15:33 CEST | Original file | - |
