| article html file updated | 6 February 2020 02:50 CET | Update | https://www.mdpi.com/1099-4300/15/7/2548 |
| article html file updated | 19 September 2019 22:08 CEST | Update | - |
| article html file updated | 8 May 2019 03:36 CEST | Update | - |
| article html file updated | 21 March 2019 00:21 CET | Update | - |
| article html file updated | 18 July 2017 06:35 CEST | Update | - |
| article html file updated | 18 July 2017 06:35 CEST | Update | - |
| article html file updated | 18 July 2017 06:34 CEST | Original file | - |
| article xml uploaded. | 18 July 2017 06:33 CEST | Update | https://www.mdpi.com/1099-4300/15/7/2548/xml |
| article pdf uploaded. | 17 July 2013 13:26 CEST | Updated version of record | https://www.mdpi.com/1099-4300/15/7/2548/pdf |
