| article html file updated | 13 February 2020 17:00 CET | Update | https://www.mdpi.com/2227-7080/7/3/65 |
| article html file updated | 26 September 2019 14:45 CEST | Update | - |
| article html file updated | 19 September 2019 14:03 CEST | Update | - |
| article html file updated | 19 September 2019 13:51 CEST | Update | - |
| article html file updated | 19 September 2019 13:37 CEST | Original file | - |
| article pdf uploaded. | 19 September 2019 13:19 CEST | Updated version of record | https://www.mdpi.com/2227-7080/7/3/65/pdf |
| article xml uploaded. | 19 September 2019 13:19 CEST | Update | https://www.mdpi.com/2227-7080/7/3/65/xml |
| article xml file uploaded | 19 September 2019 13:19 CEST | Update | - |
| article pdf uploaded. | 11 September 2019 17:17 CEST | Version of Record | https://www.mdpi.com/2227-7080/7/3/65/pdf-vor |
| article xml file uploaded | 11 September 2019 17:17 CEST | Original file | - |
