| article html file updated | 7 February 2020 12:56 CET | Update | https://www.mdpi.com/1420-3049/21/8/1019 |
| article html file updated | 21 September 2019 22:29 CEST | Update | - |
| article html file updated | 5 May 2019 07:49 CEST | Update | - |
| article html file updated | 27 March 2019 12:51 CET | Update | - |
| article html file updated | 17 September 2018 04:44 CEST | Update | - |
| article html file updated | 26 August 2016 09:35 CEST | Update | - |
| article html file updated | 5 August 2016 13:56 CEST | Original file | - |
| article xml uploaded. | 5 August 2016 13:55 CEST | Update | https://www.mdpi.com/1420-3049/21/8/1019/xml |
| article pdf uploaded. | 5 August 2016 13:55 CEST | Version of Record | https://www.mdpi.com/1420-3049/21/8/1019/pdf |
