| article html file updated | 8 February 2020 18:37 CET | Update | https://www.mdpi.com/2076-3417/7/10/1069 |
| article html file updated | 27 September 2019 19:22 CEST | Update | N/A |
| article html file updated | 2 May 2019 20:55 CEST | Update | N/A |
| article html file updated | 9 November 2017 09:51 CET | Update | N/A |
| article html file updated | 1 November 2017 03:13 CET | Update | N/A |
| article html file updated | 18 October 2017 11:17 CEST | Original file | N/A |
| article xml uploaded. | 18 October 2017 11:16 CEST | Update | https://www.mdpi.com/2076-3417/7/10/1069/xml |
| article xml uploaded. | 18 October 2017 11:16 CEST | Original file | N/A |
| article pdf uploaded. | 18 October 2017 11:16 CEST | Updated version of record | https://www.mdpi.com/2076-3417/7/10/1069/pdf |
| article pdf uploaded. | 16 October 2017 15:46 CEST | Version of Record | https://www.mdpi.com/2076-3417/7/10/1069/pdf-vor |
