| article html file updated | 8 February 2020 12:52 CET | Update | https://www.mdpi.com/1660-4601/14/8/881 |
| article html file updated | 26 September 2019 09:14 CEST | Update | - |
| article html file updated | 3 May 2019 08:17 CEST | Update | - |
| article html file updated | 27 March 2019 19:26 CET | Update | - |
| article html file updated | 1 September 2017 05:23 CEST | Update | - |
| article html file updated | 5 August 2017 08:29 CEST | Original file | - |
| article xml uploaded. | 5 August 2017 08:28 CEST | Original file | https://www.mdpi.com/1660-4601/14/8/881/xml |
| article pdf uploaded. | 5 August 2017 08:28 CEST | Version of Record | https://www.mdpi.com/1660-4601/14/8/881/pdf |
