| article html file updated | 8 February 2020 20:28 CET | Update | https://www.mdpi.com/2220-9964/6/11/343 |
| article html file updated | 28 September 2019 06:45 CEST | Update | - |
| article html file updated | 2 May 2019 16:39 CEST | Update | - |
| article html file updated | 30 November 2017 09:28 CET | Update | - |
| article html file updated | 8 November 2017 05:04 CET | Update | - |
| article xml uploaded. | 8 November 2017 05:02 CET | Update | https://www.mdpi.com/2220-9964/6/11/343/xml |
| article xml uploaded. | 8 November 2017 05:02 CET | Update | - |
| article pdf uploaded. | 8 November 2017 05:02 CET | Updated version of record | https://www.mdpi.com/2220-9964/6/11/343/pdf |
| article html file updated | 6 November 2017 14:32 CET | Original file | - |
| article xml uploaded. | 6 November 2017 14:31 CET | Update | - |
| article xml uploaded. | 6 November 2017 14:31 CET | Original file | - |
| article pdf uploaded. | 6 November 2017 14:31 CET | Version of Record | https://www.mdpi.com/2220-9964/6/11/343/pdf-vor |
