| article html file updated | 7 February 2020 17:39 CET | Update | https://www.mdpi.com/2076-3417/6/11/341 |
| article html file updated | 4 May 2019 23:13 CEST | Update | N/A |
| article html file updated | 30 November 2016 05:30 CET | Update | N/A |
| article html file updated | 8 November 2016 08:52 CET | Original file | N/A |
| article xml uploaded. | 8 November 2016 08:51 CET | Update | https://www.mdpi.com/2076-3417/6/11/341/xml |
| article xml uploaded. | 8 November 2016 08:51 CET | Update | N/A |
| article xml uploaded. | 8 November 2016 08:51 CET | Original file | N/A |
| article pdf uploaded. | 8 November 2016 08:51 CET | Version of Record | https://www.mdpi.com/2076-3417/6/11/341/pdf |
