| article html file updated | 7 February 2020 09:29 CET | Update | https://www.mdpi.com/1660-4601/13/6/545 |
| article html file updated | 21 September 2019 18:07 CEST | Update | - |
| article html file updated | 5 May 2019 14:14 CEST | Update | - |
| article html file updated | 27 March 2019 06:09 CET | Update | - |
| article html file updated | 28 June 2016 10:08 CEST | Update | - |
| article html file updated | 31 May 2016 08:39 CEST | Update | - |
| article xml uploaded. | 31 May 2016 08:37 CEST | Update | https://www.mdpi.com/1660-4601/13/6/545/xml |
| article pdf uploaded. | 31 May 2016 08:37 CEST | Updated version of record | https://www.mdpi.com/1660-4601/13/6/545/pdf |
| article html file updated | 30 May 2016 15:22 CEST | Original file | - |
| article pdf uploaded. | 30 May 2016 15:21 CEST | Version of Record | https://www.mdpi.com/1660-4601/13/6/545/pdf-vor |
