| article html file updated | 7 February 2020 11:25 CET | Update | https://www.mdpi.com/1420-3049/21/7/896 |
| article html file updated | 21 September 2019 20:36 CEST | Update | - |
| article html file updated | 5 May 2019 10:40 CEST | Update | - |
| article html file updated | 27 March 2019 09:45 CET | Update | - |
| article html file updated | 17 September 2018 04:55 CEST | Update | - |
| article html file updated | 28 July 2016 10:21 CEST | Update | - |
| article html file updated | 8 July 2016 12:03 CEST | Original file | - |
| article xml uploaded. | 8 July 2016 12:01 CEST | Original file | https://www.mdpi.com/1420-3049/21/7/896/xml |
| article pdf uploaded. | 8 July 2016 12:01 CEST | Version of Record | https://www.mdpi.com/1420-3049/21/7/896/pdf |
