| article html file updated | 6 February 2020 22:17 CET | Update | https://www.mdpi.com/2075-4418/5/3/369 |
| article html file updated | 6 May 2019 12:26 CEST | Update | - |
| article html file updated | 26 March 2019 09:44 CET | Update | - |
| article html file updated | 10 October 2015 10:07 CEST | Original file | - |
| article xml file uploaded | 10 October 2015 10:07 CEST | Original file | https://www.mdpi.com/2075-4418/5/3/369/xml |
| article pdf uploaded. | 28 August 2015 16:35 CEST | Version of Record | https://www.mdpi.com/2075-4418/5/3/369/pdf |
