| article html file updated | 8 February 2020 04:25 CET | Update | https://www.mdpi.com/1660-4601/14/5/460 |
| article html file updated | 24 September 2019 12:31 CEST | Update | - |
| article html file updated | 4 May 2019 00:40 CEST | Update | - |
| article html file updated | 1 June 2017 05:57 CEST | Update | - |
| article html file updated | 26 April 2017 14:50 CEST | Original file | - |
| article xml uploaded. | 26 April 2017 14:49 CEST | Original file | https://www.mdpi.com/1660-4601/14/5/460/xml |
| article pdf uploaded. | 26 April 2017 14:49 CEST | Version of Record | https://www.mdpi.com/1660-4601/14/5/460/pdf |
