| article html file updated | 6 February 2020 01:32 CET | Update | https://www.mdpi.com/1099-4300/15/4/1357 |
| article html file updated | 8 May 2019 06:14 CEST | Update | - |
| article html file updated | 20 March 2019 21:04 CET | Update | - |
| article html file updated | 19 July 2017 06:34 CEST | Update | - |
| article html file updated | 19 July 2017 06:33 CEST | Update | - |
| article html file updated | 19 July 2017 06:32 CEST | Original file | - |
| article xml uploaded. | 19 July 2017 06:31 CEST | Original file | https://www.mdpi.com/1099-4300/15/4/1357/xml |
| article pdf uploaded. | 15 April 2013 16:04 CEST | Version of Record | https://www.mdpi.com/1099-4300/15/4/1357/pdf |
