| article html file updated | 8 February 2020 14:30 CET | Update | https://www.mdpi.com/1099-4300/19/9/445 |
| article html file updated | 26 September 2019 18:15 CEST | Update | - |
| article html file updated | 3 May 2019 05:05 CEST | Update | - |
| article html file updated | 26 September 2017 11:39 CEST | Update | - |
| article html file updated | 26 September 2017 06:31 CEST | Update | - |
| article html file updated | 27 August 2017 04:16 CEST | Original file | - |
| article xml uploaded. | 27 August 2017 04:14 CEST | Original file | https://www.mdpi.com/1099-4300/19/9/445/xml |
| article pdf uploaded. | 27 August 2017 04:14 CEST | Updated version of record | https://www.mdpi.com/1099-4300/19/9/445/pdf |
| article pdf uploaded. | 25 August 2017 12:48 CEST | Version of Record | https://www.mdpi.com/1099-4300/19/9/445/pdf-vor |
