| article html file updated | 7 February 2020 15:52 CET | Update | https://www.mdpi.com/1420-3049/21/10/1304 |
| article html file updated | 22 September 2019 02:07 CEST | Update | - |
| article html file updated | 5 May 2019 02:31 CEST | Update | - |
| article html file updated | 17 September 2018 12:47 CEST | Update | - |
| article html file updated | 28 October 2016 12:28 CEST | Update | - |
| article html file updated | 30 September 2016 12:17 CEST | Original file | - |
| article xml uploaded. | 30 September 2016 12:15 CEST | Original file | https://www.mdpi.com/1420-3049/21/10/1304/xml |
| article pdf uploaded. | 30 September 2016 12:15 CEST | Version of Record | https://www.mdpi.com/1420-3049/21/10/1304/pdf |
