| article html file updated | 7 February 2020 20:33 CET | Update | https://www.mdpi.com/2075-4701/7/1/10 |
| article html file updated | 22 September 2019 16:38 CEST | Update | N/A |
| article html file updated | 4 May 2019 17:17 CEST | Update | N/A |
| article html file updated | 7 February 2017 09:30 CET | Update | N/A |
| article html file updated | 30 December 2016 10:33 CET | Original file | N/A |
| article xml uploaded. | 30 December 2016 10:32 CET | Update | https://www.mdpi.com/2075-4701/7/1/10/xml |
| article xml uploaded. | 30 December 2016 10:32 CET | Original file | N/A |
| article pdf uploaded. | 30 December 2016 10:32 CET | Version of Record | https://www.mdpi.com/2075-4701/7/1/10/pdf |
