| article html file updated | 6 February 2020 04:25 CET | Update | https://www.mdpi.com/1422-0067/14/9/19128 |
| article html file updated | 8 May 2019 00:22 CEST | Update | N/A |
| article html file updated | 21 March 2019 04:39 CET | Update | N/A |
| article html file updated | 17 June 2015 13:17 CEST | Update | N/A |
| article html file updated | 31 October 2013 10:25 CET | Update | N/A |
| article xml file uploaded | 31 October 2013 10:25 CET | Update | https://www.mdpi.com/1422-0067/14/9/19128/xml |
| article html file updated | 14 October 2013 13:08 CEST | Original file | N/A |
| article xml file uploaded | 14 October 2013 13:07 CEST | Original file | N/A |
| article supplementary file uploaded. | 18 September 2013 16:45 CEST | - | https://www.mdpi.com/1422-0067/14/9/19128#supplementary |
| article pdf uploaded. | 17 September 2013 12:05 CEST | Version of Record | https://www.mdpi.com/1422-0067/14/9/19128/pdf |
