| article html file updated | 13 February 2020 06:05 CET | Update | https://www.mdpi.com/2075-4450/10/8/227 |
| article html file updated | 28 August 2019 00:05 CEST | Update | - |
| article html file updated | 30 July 2019 14:21 CEST | Original file | - |
| article pdf uploaded. | 30 July 2019 14:20 CEST | Version of Record | https://www.mdpi.com/2075-4450/10/8/227/pdf |
| article xml uploaded. | 30 July 2019 14:20 CEST | Update | https://www.mdpi.com/2075-4450/10/8/227/xml |
| article xml file uploaded | 30 July 2019 14:20 CEST | Original file | - |
