| article html file updated | 8 February 2020 18:40 CET | Update | https://www.mdpi.com/2079-4991/7/10/333 |
| article html file updated | 27 September 2019 19:40 CEST | Update | - |
| article html file updated | 2 May 2019 20:49 CEST | Update | - |
| article html file updated | 3 November 2017 06:05 CET | Update | - |
| article html file updated | 17 October 2017 23:04 CEST | Original file | - |
| article xml uploaded. | 17 October 2017 14:04 CEST | Update | https://www.mdpi.com/2079-4991/7/10/333/xml |
| article xml uploaded. | 17 October 2017 14:04 CEST | Original file | - |
| article pdf uploaded. | 17 October 2017 14:04 CEST | Version of Record | https://www.mdpi.com/2079-4991/7/10/333/pdf |
