| article html file updated | 7 February 2020 16:32 CET | Update | https://www.mdpi.com/2076-3417/6/10/299 |
| article html file updated | 5 May 2019 01:19 CEST | Update | N/A |
| article html file updated | 27 October 2016 08:33 CEST | Update | N/A |
| article html file updated | 18 October 2016 09:29 CEST | Original file | N/A |
| article xml uploaded. | 18 October 2016 09:27 CEST | Update | https://www.mdpi.com/2076-3417/6/10/299/xml |
| article xml uploaded. | 18 October 2016 09:27 CEST | Update | N/A |
| article xml uploaded. | 18 October 2016 09:27 CEST | Original file | N/A |
| article pdf uploaded. | 18 October 2016 09:27 CEST | Version of Record | https://www.mdpi.com/2076-3417/6/10/299/pdf |
