| article html file updated | 7 February 2020 18:32 CET | Update | https://www.mdpi.com/2076-3417/6/12/379 |
| article html file updated | 22 September 2019 06:41 CEST | Update | N/A |
| article html file updated | 4 May 2019 21:30 CEST | Update | N/A |
| article html file updated | 27 December 2016 10:46 CET | Update | N/A |
| article html file updated | 24 November 2016 13:15 CET | Original file | N/A |
| article xml uploaded. | 24 November 2016 13:14 CET | Original file | https://www.mdpi.com/2076-3417/6/12/379/xml |
| article pdf uploaded. | 24 November 2016 13:14 CET | Version of Record | https://www.mdpi.com/2076-3417/6/12/379/pdf |
