| article html file updated | 7 February 2020 07:47 CET | Update | https://www.mdpi.com/2077-1444/7/5/43 |
| article html file updated | 5 May 2019 17:34 CEST | Update | N/A |
| article html file updated | 27 March 2019 02:58 CET | Update | N/A |
| article html file updated | 30 May 2016 09:28 CEST | Update | N/A |
| article html file updated | 29 May 2016 22:37 CEST | Update | N/A |
| article html file updated | 28 May 2016 22:38 CEST | Update | N/A |
| article html file updated | 27 May 2016 22:49 CEST | Update | N/A |
| article html file updated | 27 May 2016 12:47 CEST | Update | N/A |
| article html file updated | 28 April 2016 11:17 CEST | Update | N/A |
| article xml uploaded. | 28 April 2016 10:29 CEST | Update | https://www.mdpi.com/2077-1444/7/5/43/xml |
| article pdf uploaded. | 28 April 2016 10:29 CEST | Updated version of record | https://www.mdpi.com/2077-1444/7/5/43/pdf |
| article html file updated | 26 April 2016 09:20 CEST | Original file | N/A |
| article pdf uploaded. | 26 April 2016 09:18 CEST | Version of Record | https://www.mdpi.com/2077-1444/7/5/43/pdf-vor |
