| article html file updated | 5 February 2020 21:26 CET | Update | https://www.mdpi.com/2072-4292/4/8/2329 |
| article html file updated | 8 May 2019 15:56 CEST | Update | N/A |
| article html file updated | 25 March 2019 13:18 CET | Update | N/A |
| article html file updated | 17 June 2015 01:28 CEST | Update | N/A |
| article html file updated | 14 August 2014 12:05 CEST | Update | N/A |
| article xml file uploaded | 14 August 2014 12:05 CEST | Original file | https://www.mdpi.com/2072-4292/4/8/2329/xml |
| article html file updated | 7 February 2013 14:05 CET | Update | N/A |
| article html file updated | 7 February 2013 05:10 CET | Update | N/A |
| article html file updated | 6 February 2013 09:26 CET | Update | N/A |
| article html file updated | 29 January 2013 05:44 CET | Update | N/A |
| article html file updated | 26 January 2013 20:33 CET | Update | N/A |
| article html file updated | 23 January 2013 23:21 CET | Original file | N/A |
