| article html file updated | 8 February 2020 20:05 CET | Update | https://www.mdpi.com/2075-4701/7/11/463 |
| article html file updated | 28 September 2019 04:12 CEST | Update | - |
| article html file updated | 2 May 2019 17:31 CEST | Update | - |
| article html file updated | 30 November 2017 10:13 CET | Update | - |
| article html file updated | 1 November 2017 12:06 CET | Original file | - |
| article xml uploaded. | 1 November 2017 12:04 CET | Update | https://www.mdpi.com/2075-4701/7/11/463/xml |
| article xml uploaded. | 1 November 2017 12:04 CET | Original file | - |
| article pdf uploaded. | 1 November 2017 12:04 CET | Version of Record | https://www.mdpi.com/2075-4701/7/11/463/pdf |
