| article html file updated | 7 February 2020 16:44 CET | Update | https://www.mdpi.com/1420-3049/21/10/1405 |
| article html file updated | 22 September 2019 03:36 CEST | Update | - |
| article html file updated | 5 May 2019 00:56 CEST | Update | - |
| article html file updated | 17 September 2018 13:37 CEST | Update | - |
| article html file updated | 28 October 2016 13:09 CEST | Update | - |
| article html file updated | 20 October 2016 12:50 CEST | Original file | - |
| article xml uploaded. | 20 October 2016 12:49 CEST | Update | https://www.mdpi.com/1420-3049/21/10/1405/xml |
| article xml uploaded. | 20 October 2016 12:49 CEST | Original file | - |
| article pdf uploaded. | 20 October 2016 12:49 CEST | Version of Record | https://www.mdpi.com/1420-3049/21/10/1405/pdf |
