| article html file updated | 7 February 2020 14:36 CET | Update | https://www.mdpi.com/1099-4300/18/9/325 |
| article html file updated | 22 September 2019 00:33 CEST | Update | N/A |
| article html file updated | 5 May 2019 04:48 CEST | Update | N/A |
| article html file updated | 28 September 2016 07:10 CEST | Update | N/A |
| article html file updated | 7 September 2016 13:21 CEST | Original file | N/A |
| article xml uploaded. | 7 September 2016 13:20 CEST | Original file | https://www.mdpi.com/1099-4300/18/9/325/xml |
| article pdf uploaded. | 7 September 2016 13:20 CEST | Version of Record | https://www.mdpi.com/1099-4300/18/9/325/pdf |
