| article html file updated | 6 February 2020 06:53 CET | Update | https://www.mdpi.com/1420-3049/19/1/1370 |
| article html file updated | 7 May 2019 19:30 CEST | Update | - |
| article html file updated | 21 March 2019 11:23 CET | Update | - |
| article html file updated | 12 September 2018 05:22 CEST | Update | - |
| article html file updated | 29 June 2017 13:17 CEST | Update | - |
| article html file updated | 19 August 2015 18:24 CEST | Update | - |
| article html file updated | 21 May 2014 08:22 CEST | Original file | - |
| article xml file uploaded | 21 May 2014 08:22 CEST | Original file | https://www.mdpi.com/1420-3049/19/1/1370/xml |
| article pdf uploaded. | 22 January 2014 14:35 CET | Version of Record | https://www.mdpi.com/1420-3049/19/1/1370/pdf |
