| article html file updated | 8 February 2020 12:17 CET | Update | https://www.mdpi.com/1099-4300/19/8/391 |
| article html file updated | 26 September 2019 05:48 CEST | Update | - |
| article html file updated | 3 May 2019 09:29 CEST | Update | - |
| article html file updated | 27 March 2019 18:14 CET | Update | - |
| article html file updated | 30 August 2017 09:24 CEST | Update | - |
| article html file updated | 31 July 2017 12:14 CEST | Original file | - |
| article xml uploaded. | 31 July 2017 12:13 CEST | Original file | https://www.mdpi.com/1099-4300/19/8/391/xml |
| article pdf uploaded. | 31 July 2017 12:13 CEST | Updated version of record | https://www.mdpi.com/1099-4300/19/8/391/pdf |
| article pdf uploaded. | 29 July 2017 10:24 CEST | Version of Record | https://www.mdpi.com/1099-4300/19/8/391/pdf-vor |
