| article html file updated | 6 February 2020 21:35 CET | Update | https://www.mdpi.com/2072-6651/7/8/3045 |
| article html file updated | 6 May 2019 13:54 CEST | Update | N/A |
| article html file updated | 26 March 2019 08:23 CET | Update | N/A |
| article html file updated | 27 August 2015 08:56 CEST | Update | N/A |
| article xml file uploaded | 27 August 2015 08:56 CEST | Original file | https://www.mdpi.com/2072-6651/7/8/3045/xml |
| article html file updated | 21 August 2015 15:30 CEST | Original file | N/A |
| article pdf uploaded. | 10 August 2015 11:20 CEST | Version of Record | https://www.mdpi.com/2072-6651/7/8/3045/pdf |
