| article html file updated | 13 February 2020 21:40 CET | Update | https://www.mdpi.com/2075-163X/9/10/600 |
| article html file updated | 30 October 2019 16:21 CET | Update | - |
| article html file updated | 10 October 2019 06:19 CEST | Original file | - |
| article pdf uploaded. | 10 October 2019 06:18 CEST | Updated version of record | https://www.mdpi.com/2075-163X/9/10/600/pdf |
| article xml uploaded. | 10 October 2019 06:18 CEST | Update | https://www.mdpi.com/2075-163X/9/10/600/xml |
| article xml file uploaded | 10 October 2019 06:18 CEST | Update | - |
| article pdf uploaded. | 30 September 2019 17:08 CEST | Version of Record | https://www.mdpi.com/2075-163X/9/10/600/pdf-vor |
| article xml file uploaded | 30 September 2019 17:08 CEST | Original file | - |
