| article html file updated | 7 February 2020 18:32 CET | Update | https://www.mdpi.com/2072-6651/8/12/350 |
| article html file updated | 4 May 2019 21:31 CEST | Update | N/A |
| article html file updated | 28 December 2016 07:55 CET | Update | N/A |
| article html file updated | 24 November 2016 09:54 CET | Original file | N/A |
| article xml uploaded. | 24 November 2016 09:52 CET | Update | https://www.mdpi.com/2072-6651/8/12/350/xml |
| article xml uploaded. | 24 November 2016 09:52 CET | Original file | N/A |
| article pdf uploaded. | 24 November 2016 09:52 CET | Version of Record | https://www.mdpi.com/2072-6651/8/12/350/pdf |
