| article html file updated | 8 February 2020 21:41 CET | Update | https://www.mdpi.com/1420-3049/22/11/2013 |
| article html file updated | 28 September 2019 14:41 CEST | Update | - |
| article html file updated | 2 May 2019 13:53 CEST | Update | - |
| article html file updated | 18 April 2019 11:33 CEST | Update | - |
| article html file updated | 30 November 2017 16:38 CET | Update | - |
| article html file updated | 22 November 2017 02:39 CET | Update | - |
| article xml uploaded. | 22 November 2017 02:37 CET | Update | https://www.mdpi.com/1420-3049/22/11/2013/xml |
| article pdf uploaded. | 22 November 2017 02:37 CET | Updated version of record | https://www.mdpi.com/1420-3049/22/11/2013/pdf |
| article html file updated | 20 November 2017 16:31 CET | Original file | - |
| article xml uploaded. | 20 November 2017 16:30 CET | Original file | - |
| article pdf uploaded. | 20 November 2017 16:29 CET | Updated version of record | https://www.mdpi.com/1420-3049/22/11/2013/pdf-vor |
| article pdf uploaded. | 20 November 2017 14:27 CET | Version of Record | https://www.mdpi.com/1420-3049/22/11/2013/pdf-vor |
