| article html file updated | 7 February 2020 21:31 CET | Update | https://www.mdpi.com/1660-4601/14/1/83 |
| article html file updated | 22 September 2019 21:43 CEST | Update | - |
| article html file updated | 4 May 2019 15:11 CEST | Update | - |
| article html file updated | 7 February 2017 10:58 CET | Update | - |
| article html file updated | 16 January 2017 12:11 CET | Original file | - |
| article xml uploaded. | 16 January 2017 12:10 CET | Original file | https://www.mdpi.com/1660-4601/14/1/83/xml |
| article pdf uploaded. | 16 January 2017 12:10 CET | Updated version of record | https://www.mdpi.com/1660-4601/14/1/83/pdf |
| article pdf uploaded. | 15 January 2017 03:51 CET | Version of Record | https://www.mdpi.com/1660-4601/14/1/83/pdf-vor |
