| article html file updated | 5 February 2020 17:54 CET | Update | https://www.mdpi.com/2079-6374/1/3/118 |
| article html file updated | 8 May 2019 23:34 CEST | Update | N/A |
| article html file updated | 20 March 2019 09:03 CET | Update | N/A |
| article html file updated | 16 June 2015 17:48 CEST | Update | N/A |
| article html file updated | 21 July 2014 03:33 CEST | Update | N/A |
| article xml file uploaded | 21 July 2014 03:32 CEST | Update | https://www.mdpi.com/2079-6374/1/3/118/xml |
| article html file updated | 24 June 2014 12:03 CEST | Original file | N/A |
| article xml file uploaded | 24 June 2014 12:03 CEST | Original file | N/A |
