| article html file updated | 8 February 2020 12:07 CET | Update | https://www.mdpi.com/2073-4441/9/8/564 |
| article html file updated | 26 September 2019 04:49 CEST | Update | - |
| article html file updated | 3 May 2019 09:50 CEST | Update | - |
| article html file updated | 27 March 2019 17:54 CET | Update | - |
| article html file updated | 1 September 2017 08:12 CEST | Update | - |
| article html file updated | 14 August 2017 10:22 CEST | Update | - |
| article xml uploaded. | 14 August 2017 10:20 CEST | Update | https://www.mdpi.com/2073-4441/9/8/564/xml |
| article pdf uploaded. | 14 August 2017 10:20 CEST | Updated version of record | https://www.mdpi.com/2073-4441/9/8/564/pdf |
| article html file updated | 28 July 2017 06:14 CEST | Original file | - |
| article pdf uploaded. | 28 July 2017 06:13 CEST | Updated version of record | https://www.mdpi.com/2073-4441/9/8/564/pdf-vor |
| article pdf uploaded. | 27 July 2017 11:59 CEST | Version of Record | https://www.mdpi.com/2073-4441/9/8/564/pdf-vor |
