| article html file updated | 7 February 2020 13:40 CET | Update | https://www.mdpi.com/1099-4300/18/8/401 |
| article html file updated | 5 May 2019 06:30 CEST | Update | - |
| article html file updated | 27 March 2019 14:19 CET | Update | - |
| article html file updated | 25 August 2016 12:04 CEST | Update | - |
| article html file updated | 22 August 2016 10:04 CEST | Original file | - |
| article xml uploaded. | 22 August 2016 10:03 CEST | Original file | https://www.mdpi.com/1099-4300/18/8/401/xml |
| article pdf uploaded. | 22 August 2016 10:03 CEST | Version of Record | https://www.mdpi.com/1099-4300/18/8/401/pdf |
