| article html file updated | 9 February 2020 00:27 CET | Update | https://www.mdpi.com/2076-3417/7/12/1314 |
| article html file updated | 29 September 2019 07:23 CEST | Update | - |
| article html file updated | 2 May 2019 07:46 CEST | Update | - |
| article html file updated | 18 April 2019 05:36 CEST | Update | - |
| article html file updated | 2 January 2018 14:13 CET | Update | - |
| article html file updated | 18 December 2017 15:28 CET | Original file | - |
| article xml uploaded. | 18 December 2017 15:27 CET | Update | https://www.mdpi.com/2076-3417/7/12/1314/xml |
| article xml uploaded. | 18 December 2017 15:27 CET | Original file | - |
| article pdf uploaded. | 18 December 2017 15:27 CET | Version of Record | https://www.mdpi.com/2076-3417/7/12/1314/pdf |
