| article html file updated | 8 February 2020 16:08 CET | Update | https://www.mdpi.com/1420-3049/22/9/1546 |
| article html file updated | 27 September 2019 03:09 CEST | Update | - |
| article html file updated | 3 May 2019 02:05 CEST | Update | - |
| article html file updated | 30 September 2017 12:57 CEST | Update | - |
| article html file updated | 13 September 2017 18:46 CEST | Original file | - |
| article xml uploaded. | 13 September 2017 18:45 CEST | Update | https://www.mdpi.com/1420-3049/22/9/1546/xml |
| article xml uploaded. | 13 September 2017 18:45 CEST | Original file | - |
| article pdf uploaded. | 13 September 2017 18:45 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/9/1546/pdf |
