| article html file updated | 7 February 2020 18:16 CET | Update | https://www.mdpi.com/1420-3049/21/11/1572 |
| article html file updated | 22 September 2019 06:06 CEST | Update | - |
| article html file updated | 4 May 2019 22:02 CEST | Update | - |
| article html file updated | 17 September 2018 13:42 CEST | Update | - |
| article html file updated | 2 December 2016 00:03 CET | Update | - |
| article html file updated | 18 November 2016 13:11 CET | Original file | - |
| article xml uploaded. | 18 November 2016 13:10 CET | Original file | https://www.mdpi.com/1420-3049/21/11/1572/xml |
| article pdf uploaded. | 18 November 2016 13:10 CET | Version of Record | https://www.mdpi.com/1420-3049/21/11/1572/pdf |
