| article html file updated | 8 February 2020 04:27 CET | Update | https://www.mdpi.com/1099-4300/19/5/188 |
| article html file updated | 4 May 2019 00:37 CEST | Update | - |
| article html file updated | 31 May 2017 06:45 CEST | Update | - |
| article html file updated | 19 May 2017 11:59 CEST | Update | - |
| article xml uploaded. | 19 May 2017 11:58 CEST | Update | https://www.mdpi.com/1099-4300/19/5/188/xml |
| article pdf uploaded. | 19 May 2017 11:58 CEST | Updated version of record | https://www.mdpi.com/1099-4300/19/5/188/pdf |
| article html file updated | 26 April 2017 15:10 CEST | Original file | - |
| article pdf uploaded. | 26 April 2017 15:08 CEST | Version of Record | https://www.mdpi.com/1099-4300/19/5/188/pdf-vor |
