| article html file updated | 6 February 2020 20:06 CET | Update | https://www.mdpi.com/2079-6374/5/3/367 |
| article html file updated | 6 May 2019 16:56 CEST | Update | - |
| article html file updated | 26 March 2019 05:30 CET | Update | - |
| article html file updated | 10 October 2015 06:31 CEST | Update | - |
| article xml file uploaded | 10 October 2015 06:31 CEST | Original file | https://www.mdpi.com/2079-6374/5/3/367/xml |
| article html file updated | 21 August 2015 14:09 CEST | Original file | - |
| article pdf uploaded. | 26 June 2015 13:08 CEST | Version of Record | https://www.mdpi.com/2079-6374/5/3/367/pdf |
