| article html file updated | 8 February 2020 13:19 CET | Update | https://www.mdpi.com/2073-4441/9/8/596 |
| article html file updated | 26 September 2019 11:54 CEST | Update | - |
| article html file updated | 3 May 2019 07:23 CEST | Update | - |
| article html file updated | 27 March 2019 20:22 CET | Update | - |
| article html file updated | 1 September 2017 08:17 CEST | Update | - |
| article html file updated | 15 August 2017 10:57 CEST | Update | - |
| article xml uploaded. | 15 August 2017 10:56 CEST | Update | https://www.mdpi.com/2073-4441/9/8/596/xml |
| article pdf uploaded. | 15 August 2017 10:56 CEST | Updated version of record | https://www.mdpi.com/2073-4441/9/8/596/pdf |
| article html file updated | 11 August 2017 12:17 CEST | Original file | - |
| article xml uploaded. | 11 August 2017 12:16 CEST | Original file | - |
| article pdf uploaded. | 11 August 2017 12:16 CEST | Version of Record | https://www.mdpi.com/2073-4441/9/8/596/pdf-vor |
