| article html file updated | 11 February 2020 10:19 CET | Update | https://www.mdpi.com/2071-1050/11/2/533 |
| article html file updated | 27 April 2019 03:47 CEST | Update | N/A |
| article html file updated | 12 April 2019 23:50 CEST | Update | N/A |
| article html file updated | 3 April 2019 06:40 CEST | Update | N/A |
| article html file updated | 29 January 2019 13:53 CET | Update | N/A |
| article html file updated | 20 January 2019 09:45 CET | Original file | N/A |
| article pdf uploaded. | 20 January 2019 09:44 CET | Version of Record | https://www.mdpi.com/2071-1050/11/2/533/pdf |
| article xml uploaded. | 20 January 2019 09:44 CET | Update | https://www.mdpi.com/2071-1050/11/2/533/xml |
| article xml file uploaded | 20 January 2019 09:44 CET | Original file | N/A |
