| article html file updated | 12 February 2020 05:31 CET | Update | https://www.mdpi.com/2071-1050/11/8/2267 |
| article html file updated | 9 May 2019 14:22 CEST | Update | - |
| article html file updated | 25 April 2019 11:20 CEST | Update | - |
| article html file updated | 22 April 2019 04:20 CEST | Original file | - |
| article pdf uploaded. | 22 April 2019 04:18 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/8/2267/pdf |
| article xml uploaded. | 22 April 2019 04:18 CEST | Update | https://www.mdpi.com/2071-1050/11/8/2267/xml |
| article xml file uploaded | 22 April 2019 04:18 CEST | Update | - |
| article pdf uploaded. | 15 April 2019 16:41 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/8/2267/pdf-vor |
| article xml file uploaded | 15 April 2019 16:41 CEST | Original file | - |
