| article html file updated | 7 February 2020 20:36 CET | Update | https://www.mdpi.com/1099-4300/19/1/14 |
| article html file updated | 22 September 2019 16:51 CEST | Update | N/A |
| article html file updated | 4 May 2019 17:12 CEST | Update | N/A |
| article html file updated | 7 February 2017 04:19 CET | Update | N/A |
| article html file updated | 31 December 2016 06:56 CET | Original file | N/A |
| article xml uploaded. | 31 December 2016 06:55 CET | Original file | https://www.mdpi.com/1099-4300/19/1/14/xml |
| article pdf uploaded. | 31 December 2016 06:55 CET | Version of Record | https://www.mdpi.com/1099-4300/19/1/14/pdf |
