| article html file updated | 8 February 2020 13:48 CET | Update | https://www.mdpi.com/2076-3417/7/8/848 |
| article html file updated | 26 September 2019 14:35 CEST | Update | - |
| article html file updated | 3 May 2019 06:26 CEST | Update | - |
| article html file updated | 27 March 2019 21:22 CET | Update | - |
| article html file updated | 30 August 2017 09:03 CEST | Update | - |
| article html file updated | 19 August 2017 04:39 CEST | Original file | - |
| article xml uploaded. | 19 August 2017 04:38 CEST | Update | https://www.mdpi.com/2076-3417/7/8/848/xml |
| article xml uploaded. | 19 August 2017 04:38 CEST | Update | - |
| article xml uploaded. | 19 August 2017 04:38 CEST | Original file | - |
| article pdf uploaded. | 19 August 2017 04:38 CEST | Updated version of record | https://www.mdpi.com/2076-3417/7/8/848/pdf |
| article pdf uploaded. | 17 August 2017 16:07 CEST | Version of Record | https://www.mdpi.com/2076-3417/7/8/848/pdf-vor |
