| article html file updated | 6 February 2020 11:25 CET | Update | https://www.mdpi.com/2072-6651/6/8/2379 |
| article html file updated | 7 May 2019 09:51 CEST | Update | N/A |
| article html file updated | 21 March 2019 22:56 CET | Update | N/A |
| article html file updated | 20 August 2015 15:12 CEST | Update | N/A |
| article html file updated | 28 August 2014 11:29 CEST | Original file | N/A |
| article xml file uploaded | 28 August 2014 11:29 CEST | Original file | https://www.mdpi.com/2072-6651/6/8/2379/xml |
| article pdf uploaded. | 13 August 2014 08:46 CEST | Version of Record | https://www.mdpi.com/2072-6651/6/8/2379/pdf |
