| article html file updated | 8 February 2020 17:52 CET | Update | https://www.mdpi.com/2075-4701/7/10/415 |
| article html file updated | 27 September 2019 13:57 CEST | Update | - |
| article html file updated | 2 May 2019 22:35 CEST | Update | - |
| article html file updated | 3 November 2017 04:19 CET | Update | - |
| article html file updated | 11 October 2017 08:40 CEST | Update | - |
| article xml uploaded. | 11 October 2017 08:39 CEST | Update | https://www.mdpi.com/2075-4701/7/10/415/xml |
| article xml uploaded. | 11 October 2017 08:39 CEST | Update | - |
| article pdf uploaded. | 11 October 2017 08:39 CEST | Updated version of record | https://www.mdpi.com/2075-4701/7/10/415/pdf |
| article html file updated | 10 October 2017 14:01 CEST | Original file | - |
| article xml uploaded. | 10 October 2017 14:00 CEST | Update | - |
| article xml uploaded. | 10 October 2017 14:00 CEST | Original file | - |
| article pdf uploaded. | 10 October 2017 14:00 CEST | Updated version of record | https://www.mdpi.com/2075-4701/7/10/415/pdf-vor |
| article pdf uploaded. | 6 October 2017 12:20 CEST | Version of Record | https://www.mdpi.com/2075-4701/7/10/415/pdf-vor |
