| article html file updated | 5 February 2020 11:02 CET | Update | https://www.mdpi.com/1420-3049/6/12/1063 |
| article html file updated | 9 May 2019 13:55 CEST | Update | - |
| article html file updated | 19 March 2019 16:04 CET | Update | - |
| article html file updated | 20 September 2018 10:06 CEST | Update | - |
| article html file updated | 3 August 2017 03:47 CEST | Original file | - |
| article xml uploaded. | 3 August 2017 03:46 CEST | Original file | https://www.mdpi.com/1420-3049/6/12/1063/xml |
