| article html file updated | 8 February 2020 12:22 CET | Update | https://www.mdpi.com/2073-4441/9/8/566 |
| article html file updated | 26 September 2019 06:16 CEST | Update | - |
| article html file updated | 3 May 2019 09:20 CEST | Update | - |
| article html file updated | 27 March 2019 18:23 CET | Update | - |
| article html file updated | 1 September 2017 08:12 CEST | Update | - |
| article html file updated | 31 July 2017 05:35 CEST | Update | - |
| article xml uploaded. | 31 July 2017 05:34 CEST | Update | https://www.mdpi.com/2073-4441/9/8/566/xml |
| article pdf uploaded. | 31 July 2017 05:34 CEST | Updated version of record | https://www.mdpi.com/2073-4441/9/8/566/pdf |
| article html file updated | 30 July 2017 15:15 CEST | Original file | - |
| article pdf uploaded. | 30 July 2017 15:14 CEST | Version of Record | https://www.mdpi.com/2073-4441/9/8/566/pdf-vor |
