| article html file updated | 10 February 2020 12:18 CET | Update | https://www.mdpi.com/2076-0787/7/4/92 |
| article html file updated | 29 April 2019 03:02 CEST | Update | - |
| article html file updated | 14 April 2019 22:31 CEST | Update | - |
| article html file updated | 31 March 2019 21:44 CEST | Update | - |
| article html file updated | 22 September 2018 15:04 CEST | Update | - |
| article html file updated | 22 September 2018 14:14 CEST | Original file | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | https://www.mdpi.com/2076-0787/7/4/92/xml |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:31 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:07 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:06 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:06 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:06 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:06 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:06 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:06 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:06 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:06 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:06 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:06 CEST | Update | - |
| article xml uploaded. | 22 September 2018 12:06 CEST | Update | - |
| article pdf uploaded. | 22 September 2018 12:06 CEST | Updated version of record | https://www.mdpi.com/2076-0787/7/4/92/pdf |
| article pdf uploaded. | 21 September 2018 15:39 CEST | Updated version of record | https://www.mdpi.com/2076-0787/7/4/92/pdf-vor |
| article xml file uploaded | 21 September 2018 15:38 CEST | Original file | - |
| article pdf uploaded. | 21 September 2018 15:38 CEST | Version of Record | https://www.mdpi.com/2076-0787/7/4/92/pdf-vor |
