| article html file updated | 8 February 2020 23:09 CET | Update | https://www.mdpi.com/2076-3417/7/12/1263 |
| article html file updated | 2 May 2019 10:37 CEST | Update | - |
| article html file updated | 18 April 2019 08:14 CEST | Update | - |
| article html file updated | 2 January 2018 13:57 CET | Update | - |
| article html file updated | 6 December 2017 03:51 CET | Original file | - |
| article xml uploaded. | 6 December 2017 03:50 CET | Update | https://www.mdpi.com/2076-3417/7/12/1263/xml |
| article xml uploaded. | 6 December 2017 03:50 CET | Original file | - |
| article pdf uploaded. | 6 December 2017 03:50 CET | Version of Record | https://www.mdpi.com/2076-3417/7/12/1263/pdf |
