| article html file updated | 6 February 2020 16:05 CET | Update | https://www.mdpi.com/1420-3049/20/3/3628 |
| article html file updated | 7 May 2019 00:43 CEST | Update | - |
| article html file updated | 25 March 2019 22:00 CET | Update | - |
| article html file updated | 17 September 2018 07:36 CEST | Update | - |
| article html file updated | 21 August 2015 07:53 CEST | Update | - |
| article html file updated | 3 April 2015 12:50 CEST | Original file | - |
| article xml file uploaded | 3 April 2015 12:50 CEST | Original file | https://www.mdpi.com/1420-3049/20/3/3628/xml |
| article pdf uploaded. | 20 February 2015 15:02 CET | Version of Record | https://www.mdpi.com/1420-3049/20/3/3628/pdf |
