| article html file updated | 7 February 2020 22:30 CET | Update | https://www.mdpi.com/1999-4907/8/2/36 |
| article html file updated | 23 September 2019 03:02 CEST | Update | - |
| article html file updated | 4 May 2019 13:03 CEST | Update | - |
| article pdf uploaded. | 7 March 2017 13:46 CET | Updated version of record | https://www.mdpi.com/1999-4907/8/2/36/pdf |
| article html file updated | 7 March 2017 13:44 CET | Update | - |
| article html file updated | 7 March 2017 13:44 CET | Update | - |
| article xml uploaded. | 7 March 2017 13:43 CET | Update | https://www.mdpi.com/1999-4907/8/2/36/xml |
| article pdf uploaded. | 7 March 2017 13:42 CET | Updated version of record | https://www.mdpi.com/1999-4907/8/2/36/pdf-vor |
| article html file updated | 7 March 2017 13:36 CET | Update | - |
| article pdf uploaded. | 7 March 2017 13:34 CET | Updated version of record | https://www.mdpi.com/1999-4907/8/2/36/pdf-vor |
| Erratum published | 6 March 2017 00:00 CET | Erratum | http://www.mdpi.com/1999-4907/8/3/71 |
| article html file updated | 28 February 2017 10:51 CET | Update | - |
| article html file updated | 10 February 2017 06:32 CET | Original file | - |
| article xml uploaded. | 10 February 2017 06:31 CET | Original file | - |
| article pdf uploaded. | 10 February 2017 06:31 CET | Updated version of record | https://www.mdpi.com/1999-4907/8/2/36/pdf-vor |
| article pdf uploaded. | 30 January 2017 16:49 CET | Updated version of record | https://www.mdpi.com/1999-4907/8/2/36/pdf-vor |
| article pdf uploaded. | 30 January 2017 16:27 CET | Version of Record | https://www.mdpi.com/1999-4907/8/2/36/pdf-vor |
